Finite Group Databasebeta

C2×#16838211 #21438854

order7552
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#16838211

Splittings

FittingC2×#137×C59 ⋊ C2
SylowC59 ⋊ C2×#577

Subgroups

subgroupG/H
centerC22C2×D4×D59
commutatorC4×C59C25
FrattiniC4C24×D59
FittingC2×#137×C59C2
socleC22×C59C22×D4
hypercenterC2×#137D59
hypocenterC59C2×#577
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C22 ◁ C22×C4 ◁ C2×#137

1460 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

682 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28604598, #28604628, #28604680, …
maximal normal subgroup of#28604598, #28604628, #28604680, …
maximal quotient ofC2×#21432620, C2×#21432628, C2×#21432690, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 19268);