Finite Group Databasebeta

C2×#11711579 #72341406

order1536
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11711579

Splittings

derived#997 ⋊ C22×C4

Subgroups

subgroupG/H
center, socle, hypercenterC23#1020⋊C2
commutator, hypocenter#997C22×C4
FrattiniC24C22×S4
FittingC22×B(4,𝔽2)D3
prime radicalC22×B(4,𝔽2)⋊C3C2
cosocleC2×#997C23
LCSG ▷ #997
UCSC1 ◁ C23

2242 conjugacy classes of subgroups; only the 75 normal subgroups are shown.

normal subgroups only

This group has 2242 conjugacy classes of subgroups — too many to draw. Only its 75 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) = 14
transitive degreeμt(G) = 64

A minimal faithful permutation representation — 3 generators on 14 points:

(3,4,5,6)(7,11,13,9,10,8,14,12);(8,12,14,11,9,13);(1,2)(8,11)(9,12)(13,14)

Conjugacy classes & character table

80 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#72341407, C2×C4×#73026, #72341428, …
maximal normal subgroup of#72341407, C2×C4×#73026, #72341428, …

GAP

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

gap> G := Group((3,4,5,6)(7,11,13,9,10,8,14,12), (8,12,14,11,9,13), (1,2)(8,11)(9,12)(13,14));