Finite Group Databasebeta

#21440675

order7712
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingM16×C241 ⋊ C2
SylowC241 ⋊ #137

Subgroups

subgroupG/H
centerC2C2×D964
commutatorC4×C241C23
FrattiniC4C22×D241
FittingM16×C241C2
socleC2×C241C2×D4
hypercenterM16D241
hypocenterC241#137
LCSG ▷ C4×C241 ▷ C2×C241 ▷ C241
UCSC1 ◁ C2 ◁ C2×C4 ◁ M16

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1211 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29507896, #29507897, #29507901, …
maximal normal subgroup of#29507896, #29507897, #29507901, …
maximal quotient of#29507719, #29507727, #29507759, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7712, 179);