Finite Group Databasebeta

C2×#20293787 #28352202

order13792
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

direct productC2×#20293787

Splittings

FittingC2×Q8×C431 ⋊ C2
SylowC431 ⋊ C2×SD16

Subgroups

subgroupG/H
centerC22C22⋊D431
commutator, cosocleC4×C431C23
FrattiniC4C22×D431
FittingC2×Q8×C431C2
socleC22×C431D4
prime radicalC2×D1724C2
hypercenterC2×Q8D431
hypocenterC431C2×SD16
LCSG ▷ C4×C431 ▷ C2×C431 ▷ C431
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×Q8

68 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 6896

Conjugacy classes & character table

2164 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#42119144, C4×#20293787, #42119157, …
maximal normal subgroup of#42119144, C4×#20293787, #42119157, …
maximal quotient ofC2×#28352109, C2×#28352113, C2×#28352120, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(13792, 159);