Finite Group Databasebeta

#20263282

order6304
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC197 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D197
commutatorC2×C197C22×C4
FittingC22⋊C4×C197C2
socleC22×C197C23
hypercenterC22⋊C4D197
hypocenterC197#117
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C22 ◁ C22⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^5,197|a^2=e,c^2=d,b^a=bd,f^c=f^196

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27161051, #117×D197, C2×#20263282, …
maximal normal subgroup of#27161051, #117×D197, C2×#20263282, …
maximal quotient of#27160924, C22⋊C4×Dic197, #27160930, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6304, 102);