Finite Group Databasebeta

C2×C4×Dic244 #21454585

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×C4×Dic244

Splittings

SylowC61 ⋊ C2×C4×Q16

Subgroups

subgroupG/H
centerC22×C4D244
commutatorC4×C61C23×C4
FrattiniC2×C4C23×D61
FittingC2×C4×C8×C61C2
socleC23×C61C2×D4
hypercenterC2×C4×C8D61
hypocenterC61C2×C4×Q16
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×C42 ◁ C2×C4×C8

488 conjugacy classes of subgroups; only the 221 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 221 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Conjugacy classes & character table

1976 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29574580, #29574582, #29574608, …
maximal normal subgroup of#29574580, #29574582, #29574608, …
maximal quotient ofC2×C8×Dic244, C2×#21444671, C2×#21444717, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13276);