Finite Group Databasebeta

#27271217

order13568
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #7252

Subgroups

subgroupG/H
centerC2×C4#13133132
commutatorC22×C4×C53C42
FrattiniC2×#117C2×D53
FittingC53×#1798C2
socleC22×C53#342
prime radicalC24×C53C22⋊C4
cosocleC2×#117×C53C22
hypercenter#1798D53
hypocenterC53#7252
LCSG ▷ C22×C4×C53 ▷ C23×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#117 ◁ #1798

344 conjugacy classes of subgroups; only the 95 normal subgroups are shown.

normal subgroups only

This group has 344 conjugacy classes of subgroups — too many to draw. Only its 95 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) = 93
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 2 generators on 93 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)(55,58,60,59)(62,64,66,75)(63,68,70,81)(65,74,76,88)(67,73,78,87)(69,80,82,91)(71,72,84,86)(77,79,89,90)(83,85,92,93);(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)(54,55)(56,58)(57,60)(59,61)(62,63,65,69,67,71,77,83)(64,72,74,85,73,68,79,80)(66,70,76,82,78,84,89,92)(75,81,88,91,87,86,90,93)

Polycyclic presentation:

2^8,53|a^2=d,b^2=e,c^2=f,d^2=h,b^a=bc,c^a=cf,e^a=efg,c^b=cg,g^b=gh,i^b=i^52,e^c=eh

Conjugacy classes & character table

1190 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 56693);