Finite Group Databasebeta

(C2×#11715906)⋊C4 #20261826

order6208
automorphism?
homologyAbelianization (H1) = C4×C8 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect product(C2×#11715906)⋊C4

Splittings

FittingC2×C4×C97 ⋊ C8
SylowC97 ⋊ #336

Subgroups

subgroupG/H
center, FrattiniC22C2×#11715906
commutatorC2×C97C4×C8
FittingC2×C4×C97C8
socleC22×C97C2×C8
hypercenterC2×C4#11715906
hypocenterC97#336
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C2×C4

118 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,97|a^2=d,b^2=e,d^2=f,b^a=bc,g^a=g^64,g^d=g^22,g^f=g^96

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27158735, #27158736, #27158737, …
maximal normal subgroup of#27158735, #27158736, #27158737, …
maximal quotient of(C2×#11715906)⋊C8, #27158739, #27158740, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6208, 1640);