Finite Group Databasebeta

C2×#20277031 #27542229

order13568
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20277031

Splittings

FittingC2×C53×SD64 ⋊ C2
SylowC53 ⋊ C2×#2264

Subgroups

subgroupG/H
centerC22D16×D53
commutator, cosocleC16×C53C24
FrattiniC16C23×D53
FittingC2×C53×SD64C2
socleC22×C53C2×D16
prime radicalC2×#16811052C2
hypercenterC2×SD64D53
hypocenterC53C2×#2264
LCSG ▷ C16×C53 ▷ C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ C2×SD64

462 conjugacy classes of subgroups; only the 131 normal subgroups are shown.

normal subgroups only

This group has 462 conjugacy classes of subgroups — too many to draw. Only its 131 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 119
transitive degreeμt(G) = 6784

A minimal faithful permutation representation — 4 generators on 119 points:

(2,3)(4,5)(6,7)(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)(57,64)(63,85)(65,88)(66,89)(67,83)(68,95)(73,94)(79,113)(86,115)(87,93)(90,116)(91,104)(92,117)(96,103)(100,119)(105,111);(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(56,58,62,72)(57,63,64,85)(59,74,78,108)(60,80,82,114)(61,84,81,71)(65,90,88,116)(66,92,89,117)(67,93,83,87)(68,94,95,73)(69,97,99,76)(70,101,102,75)(77,112,110,107)(79,86,113,115)(91,119,104,100)(96,105,103,111)(98,109,106,118);(56,57)(58,68)(59,73)(60,79)(61,83)(62,64)(63,69)(65,76)(66,75)(67,81)(70,100)(71,103)(72,95)(74,92)(77,111)(78,94)(80,90)(82,113)(84,96)(85,99)(86,107)(87,106)(88,97)(89,101)(91,118)(93,98)(102,119)(104,109)(105,110)(108,117)(112,115)(114,116);(54,55)

Conjugacy classes & character table

1040 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 327705);