Finite Group Databasebeta

C2×#16837149 #21422741

order7552
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productC2×#16837149

Splittings

SylowC59 ⋊ C2×#332

Subgroups

subgroupG/H
centerC23(C2×D59)⋊C4
commutatorC2×C4×C59C22×C4
FrattiniC42C22×D59
FittingC2×C4⋊C8×C59C2
socleC23×C59C22⋊C4
hypercenterC2×C4⋊C8D59
hypocenterC59C2×#332
LCSG ▷ C2×C4×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×C4⋊C8

256 conjugacy classes of subgroups; only the 117 normal subgroups are shown.

normal subgroups only

This group has 256 conjugacy classes of subgroups — too many to draw. Only its 117 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

1198 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28479636, C4×#16837149, #28479649, …
maximal normal subgroup of#28479636, C4×#16837149, #28479649, …
maximal quotient ofC2×#21421920, #28476668, #28476970, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 3155);