Finite Group Databasebeta

#20263333

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

Aliases

No aliases for this group.

Splittings

SylowC197 ⋊ #131

Subgroups

subgroupG/H
center, FrattiniC4C22×D197
commutator, socleC2×C197C22×C4
Fitting#41×C197C2
hypercenter#41D197
hypocenterC197#131
LCSG ▷ C2×C197 ▷ C197
UCSC1 ◁ C4 ◁ #41

62 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1000 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#27161193, #27161196, #27161198, …
maximal normal subgroup of#27161193, #27161196, #27161198, …
maximal quotient of#27161035, #27161046, #27161106, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6304, 153);