Finite Group Databasebeta

C2×#16840127 #21456154

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C23×C4

Aliases

direct productC2×#16840127

Splittings

FittingC2×#97×C61 ⋊ C2
SylowC61 ⋊ C2×#490

Subgroups

subgroupG/H
centerC23C2×D244
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC2×#97×C61C2
socleC23×C61C2×D4
hypercenterC2×#97D61
hypocenterC61C2×#490
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#97

488 conjugacy classes of subgroups; only the 149 normal subgroups are shown.

normal subgroups only

This group has 488 conjugacy classes of subgroups — too many to draw. Only its 149 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

1232 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29574946, #29581299, #29581301, …
maximal normal subgroup of#29574946, #29581299, #29581301, …
maximal quotient ofC2×#21445953, C2×#21446516, C2×#21446643, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 14845);