Finite Group Databasebeta

C2×#16838199 #21438840

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

Aliases

direct productC2×#16838199

Splittings

FittingC2×#135×C59 ⋊ C2
SylowC59 ⋊ C2×#575

Subgroups

subgroupG/H
centerC2×C4D4×D59
commutatorC4×C59C25
FrattiniC4C24×D59
FittingC2×#135×C59C2
socleC22×C59C22×D4
hypercenterC2×#135D59
hypocenterC59C2×#575
LCSG ▷ C4×C59 ▷ C2×C59 ▷ C59
UCSC1 ◁ C2×C4 ◁ C22×C4 ◁ C2×#135

1484 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

856 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#28504363, #28504366, #28504368, …
maximal normal subgroup of#28504363, #28504366, #28504368, …
maximal quotient ofC2×#21432611, C2×#21432684, C2×#21432892, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7552, 19254);