Finite Group Databasebeta

#21440701

order7712
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C4×C241 ⋊ C4
SylowC241 ⋊ #99

Subgroups

subgroupG/H
centerC2C22⋊#11757210
commutatorC22×C241C2×C4
FrattiniC22C2×#11757210
FittingC2×C4×C241C4
socleC2×C241C22⋊C4
hypercenterC2×C4#11757210
hypocenterC241#99
LCSG ▷ C22×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C22 ◁ C2×C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,241|a^2=d,b^a=bc,c^a=ce,f^a=f^177,d^b=de,f^b=f^240,f^d=f^240

Conjugacy classes & character table

491 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#29508621, #29508622, #29508623, …
maximal normal subgroup of#29508621, #29508622, #29508623, …
maximal quotient of#29508561, #29508562, #29508569, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7712, 205);