Finite Group Databasebeta

#21418449

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

Aliases

No aliases for this group.

Splittings

FittingC22⋊C4×C233 ⋊ C2
SylowC233 ⋊ #99

Subgroups

subgroupG/H
centerC2#16836571
commutatorC22×C233C2×C4
FrattiniC23C2×D233
FittingC22⋊C4×C233C2
socleC2×C233C22⋊C4
hypercenterC22⋊C4D233
hypocenterC233#99
LCSG ▷ C22×C233 ▷ C2×C233 ▷ C233
UCSC1 ◁ C2 ◁ C23 ◁ C22⋊C4

52 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,233|a^2=d,b^a=bc,c^a=ce,d^b=de,f^b=f^232

Conjugacy classes & character table

1171 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#99×D233, C2×#21418449, #28416407, …
maximal normal subgroup of#99×D233, C2×#21418449, #28416407, …
maximal quotient of#28416158, #28416160, #28416168, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7456, 60);