Finite Group Databasebeta

C2×C4⋊#11724786 #20296026

order6976
automorphism?
homologyAbelianization (H1) = C22×C8 · Schur multiplier (H2) = C23

Aliases

direct productC2×C4⋊#11724786

Splittings

SylowC109 ⋊ C2×C4⋊C8

Subgroups

subgroupG/H
centerC23C2×#89137
commutatorC2×C109C22×C8
FrattiniC22C22×#89137
FittingC22×C4×C109C4
socleC23×C109C2×C4
hypercenterC22×C4#89137
hypocenterC109C2×C4⋊C8
LCSG ▷ C2×C109 ▷ C109
UCSC1 ◁ C23 ◁ C22×C4

138 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

472 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28377862, #28377868, #28377878, …
maximal normal subgroup of#28377862, #28377868, #28377878, …
maximal quotient ofC2×#20295887, C2×#20295889, #28378579, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6976, 1549);