Finite Group Databasebeta

C2×#16838148 #21438221

order7552
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C28

Aliases

direct productC2×#16838148

Splittings

FittingC2×C22⋊Q8×C59 ⋊ C2
SylowC59 ⋊ C2×#562

Subgroups

subgroupG/H
centerC23C23×D59
commutatorC22×C59C25
FrattiniC22C24×D59
FittingC2×C22⋊Q8×C59C2
socleC23×C59C24
hypercenterC2×C22⋊Q8D59
hypocenterC59C2×#562
LCSG ▷ C22×C59 ▷ C59
UCSC1 ◁ C23 ◁ C2×C22⋊Q8

1152 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

850 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28751384, C4×#16838148, #28754519, …
maximal normal subgroup of#28751384, C4×#16838148, #28754519, …
maximal quotient ofC2×#21427240, C2×#21427241, C2×#21427243, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 18635);