Finite Group Databasebeta

C2×#20267816 #27203701

order13184
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#20267816

Splittings

FittingC2×C4⋊C8×C103 ⋊ C2
SylowC103 ⋊ C2×#424

Subgroups

subgroupG/H
centerC22×C4C22×D103
commutatorC22×C103C23×C4
FrattiniC2×C4C23×D103
FittingC2×C4⋊C8×C103C2
socleC23×C103C22×C4
prime radicalC23×D103C2×C4
cosocleC2×C4×C103C24
hypercenterC2×C4⋊C8D103
hypocenterC103C2×#424
LCSG ▷ C22×C103 ▷ C103
UCSC1 ◁ C22×C4 ◁ C2×C4⋊C8

512 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 125
transitive degreeμt(G) = 6592

A minimal faithful permutation representation — 4 generators on 125 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)(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)(112,118)(115,121)(119,124)(122,125);(1,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64,66,68,70,72,74,76,78,80,82,84,86,88,90,92,94,96,98,100,102,103,101,99,97,95,93,91,89,87,85,83,81,79,77,75,73,71,69,67,65,63,61,59,57,55,53,51,49,47,45,43,41,39,37,35,33,31,29,27,25,23,21,19,17,15,13,11,9,7,5,3)(106,107,108,109)(110,112)(111,115)(113,119)(114,118)(116,122)(117,121)(120,124)(123,125);(107,109)(110,111,113,116,114,117,120,123)(112,115,119,122,118,121,124,125);(104,105)

Conjugacy classes & character table

2096 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13184, 13067);