Finite Group Databasebeta

#27302369

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

Aliases

No aliases for this group.

Splittings

FittingC53×#2110 ⋊ C2
SylowC53 ⋊ #13216

Subgroups

subgroupG/H
centerC2#20275539
commutatorC2×C8×C53C22×C4
FrattiniC22×C8C22×D53
FittingC53×#2110C2
socleC2×C53#1961
prime radicalC2×#13133239C22
cosocleC22×C8×C53C23
hypercenter#2110D53
hypocenterC53#13216
LCSG ▷ C2×C8×C53 ▷ C4×C53 ▷ C2×C53 ▷ C53
UCSC1 ◁ C2 ◁ C22×C4 ◁ #405 ◁ #2110

434 conjugacy classes of subgroups; only the 111 normal subgroups are shown.

normal subgroups only

This group has 434 conjugacy classes of subgroups — too many to draw. Only its 111 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) = 117
transitive degreeμt(G) = 3392

A minimal faithful permutation representation — 3 generators on 117 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)(54,57)(55,63,66,91)(56,69,72,101)(58,75)(59,76)(60,78)(61,77)(62,85)(64,90,92,111)(65,73,83,106)(67,93)(68,98)(70,100,103,117)(71,74,82,110)(79,105,84,113)(80,108)(81,112)(86,114)(87,89)(88,104)(94,99)(95,115)(96,107)(97,116,102,109);(54,56,68,97,60,71,58,70,61,72,80,102,59,82,81,103)(55,62,84,94,65,87,64,67,66,88,79,95,83,86,92,96)(57,74,108,117,78,101,112,116,77,110,98,100,76,69,75,109)(63,89,105,107,73,104,111,99,91,114,113,93,106,85,90,115);(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)(56,67)(57,73,77,106)(58,79)(59,65)(60,83)(61,66)(62,70)(63,76,91,78)(64,80)(68,92)(69,99,101,115)(71,94)(72,96)(74,107,110,93)(75,111,112,90)(81,84)(82,95)(85,109,104,116)(86,102)(87,97)(88,103)(89,100,114,117)(98,113,108,105)

Polycyclic presentation:

2^8,53|a^2=f,b^2=dfgh,c^2=eg,d^2=gh,e^2=h,g^2=h,b^a=bd,c^a=ce,d^a=dg,g^a=gh,i^a=i^52,c^b=cg,e^b=eh,f^c=fh

Conjugacy classes & character table

1178 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13568, 87845);