Finite Group Databasebeta

C2×#11718805 #13123724

order1664
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC2×#11718805

Splittings

FittingC2×C13×#131 ⋊ C2
SylowC13 ⋊ C2×#443

Subgroups

subgroupG/H
centerC2×C8C22⋊D13
commutatorC4×C13C23×C4
FrattiniC2×C4C23×D13
FittingC2×C13×#131C2
socleC22×C13C4×D4
prime radicalC2×#88204C2
cosocleC2×C4×C13C24
hypercenterC2×#131D13
hypocenterC13C2×#443
LCSG ▷ C4×C13 ▷ C2×C13 ▷ C13
UCSC1 ◁ C2×C8 ◁ C22×C8 ◁ C2×#131

472 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 416

Conjugacy classes & character table

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

Relationships

maximal subgroup of#15779793, #15779794, #15779796, …
maximal normal subgroup of#15779793, #15779794, #15779796, …
maximal quotient ofC2×C8×#6104, C2×C8×#6105, C2×C8×#6106, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1664, 13398);