Finite Group Databasebeta

#27293002

order13568
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC53 ⋊ #11381

Subgroups

subgroupG/H
centerC23C2×C22⋊Dic53
commutatorC24×C53C22×C4
FrattiniC25C22×D53
FittingC22×C22⋊Q8×C53C2
socleC23×C53C2×C22⋊C4
prime radical, cosocleC25×C53C23
hypercenterC22×C22⋊Q8D53
hypocenterC53#11381
LCSG ▷ C24×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C23 ◁ C24×C4 ◁ C22×C22⋊Q8

1426 conjugacy classes of subgroups; only the 259 normal subgroups are shown.

normal subgroups only

This group has 1426 conjugacy classes of subgroups — too many to draw. Only its 259 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) = 73
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 73 points:

(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)(55,57)(66,68,69,73)(67,70,71,72);(58,60)(59,62)(61,65)(63,64)(66,67,69,71)(68,72,73,70);(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)(60,64,65,62)(61,63)

Polycyclic presentation:

2^8,53|a^2=g,b^2=f,c^2=f,b^a=bd,c^a=ce,d^a=dh,i^a=i^52,c^b=cf,g^b=gh

Conjugacy classes & character table

1508 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 78478);