Finite Group Databasebeta

C2×#16837138 #21422576

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

Aliases

direct productC2×#16837138

Splittings

SylowC59 ⋊ C2×#328

Subgroups

subgroupG/H
centerC23(C2×D59)⋊C4
commutatorC2×C4×C59C22×C4
FrattiniC22×C4C22×D59
FittingC2×#95×C59C2
socleC23×C59C22⋊C4
hypercenterC2×#95D59
hypocenterC59C2×#328
LCSG ▷ C2×C4×C59 ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#95

336 conjugacy classes of subgroups; only the 101 normal subgroups are shown.

normal subgroups only

This group has 336 conjugacy classes of subgroups — too many to draw. Only its 101 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#28479567, C4×#16837138, #28479577, …
maximal normal subgroup of#28479567, C4×#16837138, #28479577, …
maximal quotient ofC2×#21421918, C2×#21421921, #28476651, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 2990);