Finite Group Databasebeta

C22⋊#13095523 #20261831

order6208
automorphism?
homologyAbelianization (H1) = C2×C16 · Schur multiplier (H2) = C22

Aliases

unambiguous semidirect productC22⋊#13095523

Splittings

SylowC97 ⋊ C22⋊C16

Subgroups

subgroupG/H
center, FrattiniC22C2×#11715906
commutatorC2×C97C2×C16
FittingC23×C97C8
socleC22×C97C2×C8
hypercenterC23#11715906
hypocenterC97C22⋊C16
LCSG ▷ C2×C97 ▷ C97
UCSC1 ◁ C22 ◁ C23

66 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

136 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27158757, #27158758, #27158769, …
maximal normal subgroup of#27158757, #27158758, #27158769, …
maximal quotient of#27158757, #27158769, D4⋊#13095523, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6208, 1645);