Finite Group Databasebeta

#20263254

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

Aliases

No aliases for this group.

Splittings

FittingC42×C197 ⋊ C2
SylowC197 ⋊ #104

Subgroups

subgroupG/H
centerC4D788
commutatorC4×C197C2×C4
FrattiniC2×C4C2×D197
FittingC42×C197C2
socleC2×C197C22⋊C4
hypercenterC42D197
hypocenterC197#104
LCSG ▷ C4×C197 ▷ C2×C197 ▷ C197
UCSC1 ◁ C4 ◁ C2×C4 ◁ C42

44 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1582 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#104×D197, C2×#20263254, #27161094, …
maximal normal subgroup of#104×D197, C2×#20263254, #27161094, …
maximal quotient of#27160808, #27160811, #27160812, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(6304, 74);