Finite Group Databasebeta

#137×#6923 #21462575

order7808
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct product#137×#6923

Splittings

Fitting#137×C61 ⋊ C4
SylowC61 ⋊ C4×#137

Subgroups

subgroupG/H
centerC2C2×D4×#6923
commutatorC4×C61C23×C4
FrattiniC4C23×#6923
Fitting#137×C61C4
socleC2×C61C2×C4×D4
hypercenter#137#6923
hypocenterC61C4×#137
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2 ◁ C2×C4 ◁ #137

484 conjugacy classes of subgroups.

Full subgroup data →

Conjugacy classes & character table

209 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#455×#6923, #456×#6923, #30616908, …
maximal normal subgroup of#455×#6923, #456×#6923, #30616908, …
maximal quotient of#137×#92420, #30612310, #30612311, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 21266);