Finite Group Databasebeta

#21440616

order7712
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C23

Aliases

No aliases for this group.

Splittings

FittingC22×C4×C241 ⋊ C2
SylowC241 ⋊ #121

Subgroups

subgroupG/H
center, FrattiniC22C22×D241
commutator, socleC22×C241C23
FittingC22×C4×C241C2
hypercenterC22×C4D241
hypocenterC241#121
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C22 ◁ C22×C4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,241|b^2=d,b^a=bd,c^a=ce,f^a=f^240

Conjugacy classes & character table

1934 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29507450, #29507452, #29507851, …
maximal normal subgroup of#29507450, #29507452, #29507851, …
maximal quotient of#29507577, #29507596, #29507608, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7712, 120);