Finite Group Databasebeta

#20263238

order6304
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC2×C8×C197 ⋊ C2
SylowC197 ⋊ C22⋊C8

Subgroups

subgroupG/H
center, FrattiniC2×C4C2×D197
commutatorC2×C197C2×C8
FittingC2×C8×C197C2
socleC22×C197C2×C4
hypercenterC2×C8D197
hypocenterC197C22⋊C8
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C2×C4 ◁ C2×C8

50 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1588 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup ofC22⋊C8×D197, C2×#20263238, #27161041, …
maximal normal subgroup ofC22⋊C8×D197, C2×#20263238, #27161041, …
maximal quotient of#27160802, #27160804, #27160806, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6304, 58);