Finite Group Databasebeta

C2×#90785 #11745305

order928
isoclinismisoclinic class of #90782
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#90785

Splittings

SylowC29 ⋊ C2×Q16

Subgroups

subgroupG/H
centerC22C22⋊D29
commutator, cosocleC4×C29C23
FrattiniC4C22×D29
FittingC2×Q8×C29C2
socle, prime radicalC22×C29D4
hypercenterC2×Q8D29
hypocenterC29C2×Q16
LCSG ▷ C4×C29 ▷ C2×C29 ▷ C29
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 928

Conjugacy classes & character table

154 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14271255, C4×#90785, #14271267, …
maximal normal subgroup of#14271255, C4×#90785, #14271267, …
maximal quotient ofC2×#11745158, C2×#11745183, C2×#11745155, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(928, 164);