Finite Group Databasebeta

#21454545

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

Aliases

No aliases for this group.

Splittings

FittingC61×#435 ⋊ C2
SylowC61 ⋊ #2933

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D61
commutator, socleC22×C61C23×C4
FittingC61×#435C2
hypercenter#435D61
hypocenterC61#2933
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ #435

502 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=f,c^2=f,f^2=g,b^a=be,h^a=h^60,d^c=dg,h^d=h^60

Conjugacy classes & character table

890 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD61×#2933, C2×#21454545, #30543936, …
maximal normal subgroup ofD61×#2933, C2×#21454545, #30543936, …
maximal quotient of#29650900, #29650911, #29650924, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13236);