Finite Group Databasebeta

C2×#72215889 #72229151

order4608
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C25

Aliases

direct productC2×#72215889

Splittings

Fitting, socleC27 ⋊ D32
derived#10596782 ⋊ C23

Subgroups

subgroupG/H
center, hypercenterC2#72215889
commutator, cosocle, hypocenter#10596782C23
FrattiniC1G
Fitting, socleC27D32
LCSG ▷ #10596782
UCSC1 ◁ C2

6361 conjugacy classes of subgroups; only the 39 normal subgroups are shown.

normal subgroups only

This group has 6361 conjugacy classes of subgroups — too many to draw. Only its 39 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) = 18

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

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

Conjugacy classes & character table

60 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC2×#72215896, C4×#72215889
maximal normal subgroup ofC4×#72215889
maximal quotient ofC2×#72215896, C4×#72215889
outer automorphism group ofC22×C3×Q8

GAP

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

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