M4 036 468 427 Mersenne number exponent details

≡

is 2 ^4036468427 - 1

has 1215098074 decimal digits

takes 1,012,667.704 GHz-days to do one PRP test

-unknown- primality tests remaining

	Residue	Status
L-L	-unknown-	-unknown-
PRP	-unknown-	-unknown-

	Trial Factoring			P-1 Factoring				Combined
	Limit	GHz-days	Probability	B1	B2	GHz-days	Probability	GHz-days	Probability
Actual	2⁷⁵	1.8957	57.3333%	-	-	-	-	1.8957	57.3333%
Target	2⁹²	248,478.1370	65.2174%	20000000	6000000000	125,796.0639	4.2397%	374,274.2009	66.6921%
Difference	-17	-248,476.2413	-7.8841%	-20000000	-6000000000	-125,796.0639	-4.2397%	-374,272.3052	-9.3587%

Known prime factors:
No known factors for M4036468427

P-1 results:
No P-1 results for M4036468427

Trial Factoring results:

			Bits		Factor			GHz-Days		worth
date	userid	compid	from	to	factor	bits*	digits	spent	saved	worth
2023-01-04	yuki0831	RTX4090 inside	2⁷¹	2⁷²		-	-	0.118	-	-
2023-02-17	ramgeis	r4mg31s	2⁷²	2⁷³		-	-	0.237	-	-
2023-02-17	ramgeis	r4mg31s	2⁷³	2⁷⁴		-	-	0.474	-	-
2023-02-17	ramgeis	r4mg31s	2⁷⁴	2⁷⁵		-	-	0.948	-	-

ECM factoring results:
No ECM results for M4036468427

Lucas-Lehmer results:
No L-L results for M4036468427

PRP results:
No PRP results for M4036468427

TF factor-bounds graph:

2⁷⁵

2⁷⁴

2⁷³

2⁷²

this exponent TF target: 92

2⁵⁰

2⁶⁰

2⁷⁰

2⁸⁰

2⁹⁰

2¹⁰⁰

JSON version of this page

Last modified: 2023-10-02T12:12:48+00:00