Finite Group Databasebeta

C2×C4×C199 #13097558

order1592
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) order 1584
homologyAbelianization (H1) = G · Schur multiplier (H2) = C2

Aliases

abelianC2×C4×C199
multiplicative(ℤ/2391)ˣ, (ℤ/3188)ˣ, (ℤ/4782)ˣ

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2C22×C199
socle, prime radicalC22×C199C2
LCSG ▷ C1
UCSC1 ◁ G

16 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 205
transitive degreeμt(G) = 1592

A minimal faithful permutation representation — 2 generators on 205 points:

(1,2,3,4)(7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105,106,107,108,109,110,111,112,113,114,115,116,117,118,119,120,121,122,123,124,125,126,127,128,129,130,131,132,133,134,135,136,137,138,139,140,141,142,143,144,145,146,147,148,149,150,151,152,153,154,155,156,157,158,159,160,161,162,163,164,165,166,167,168,169,170,171,172,173,174,175,176,177,178,179,180,181,182,183,184,185,186,187,188,189,190,191,192,193,194,195,196,197,198,199,200,201,202,203,204,205);(5,6)

Conjugacy classes & character table

1592 conjugacy classes. The character table is too large to display.

Relationships

center of#1274×C199, #1275×C199, #1281×C199, …
derived subgroup of#38766670, #38766671, #38766672, …
Fitting subgroup ofC4×Dic199, (C2×D199)⋊C4, Dic199⋊C4, …
maximal subgroup ofC42×C199, C22⋊C4×C199, C4⋊C4×C199, …
maximal normal subgroup ofC42×C199, C22⋊C4×C199, C4⋊C4×C199, …
maximal quotient ofC42×C199, C22⋊C4×C199, C4⋊C4×C199, …
automorphism group ofC3×C797, C4×C797, C2×C3×C797
outer automorphism group ofC3×C797, C4×C797, C2×C3×C797

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1592, 2);