Finite Group Databasebeta

#21418491

order7456
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC233 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D233
commutatorC2×C233C22×C4
FittingC22⋊C4×C233C2
socleC22×C233C23
hypercenterC22⋊C4D233
hypocenterC233#117
LCSG ▷ C2×C233 ▷ C233
UCSC1 ◁ C22 ◁ C22⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,233|a^2=e,c^2=d,b^a=bd,f^c=f^232

Conjugacy classes & character table

1180 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#28416407, #117×D233, C2×#21418491, …
maximal normal subgroup of#28416407, #117×D233, C2×#21418491, …
maximal quotient of#28416280, C22⋊C4×Dic233, #28416286, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7456, 102);