Finite Group Databasebeta

C2×#11715735 #72342969

order1536
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11715735

Splittings

FittingC2×#3573 ⋊ D3

Subgroups

subgroupG/H
center, socleC22C4⋊#1020
commutator, cosocle#5950C23
FrattiniC4C22×#1020
FittingC2×#3573D3
prime radicalC2×#87521C2
hypercenterC2×C8#1020
hypocenter#997C2×D4
LCSG ▷ #5950 ▷ #997
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8

2878 conjugacy classes of subgroups; only the 62 normal subgroups are shown.

normal subgroups only

This group has 2878 conjugacy classes of subgroups — too many to draw. Only its 62 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) = 34
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 3 generators on 34 points:

(3,4,8,12)(5,14,13,9)(6,23,18,10)(7,32)(11,17)(15,20,25,27)(16,31)(19,22)(21,33)(24,30)(26,34)(28,29);(3,6,17,7)(4,20,22,21)(5,25,29,26)(8,18,30,19)(9,10,31,11)(12,27,32,28)(13,15,33,16)(14,23,34,24);(1,2)

Conjugacy classes & character table

68 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72236876, C2×#72236886, C2×#72236883, …
maximal normal subgroup ofC2×#72236876, C2×#72236886, C2×#72236883, …

GAP

Past the SmallGroups library coverage — no SmallGroups id. Construct it from a minimal faithful permutation representation:

gap> G := Group((3,4,8,12)(5,14,13,9)(6,23,18,10)(7,32)(11,17)(15,20,25,27)(16,31)(19,22)(21,33)(24,30)(26,34)(28,29), (3,6,17,7)(4,20,22,21)(5,25,29,26)(8,18,30,19)(9,10,31,11)(12,27,32,28)(13,15,33,16)(14,23,34,24), (1,2));