Finite Group Databasebeta

#21457795

order7808
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC61×#547 ⋊ C2
SylowC61 ⋊ #3307

Subgroups

subgroupG/H
centerC22C22×C22⋊D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC61×#547C2
socleC22×C61C22×D4
hypercenter#547D61
hypocenterC61#3307
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×D4 ◁ #547

394 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=e,d^2=g,f^2=g,b^a=be,c^a=cf,f^a=fg,h^a=h^60,c^b=cg,d^b=de,f^c=fg

Conjugacy classes & character table

779 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD61×#3307, C2×#21457795, #30556786, …
maximal normal subgroup ofD61×#3307, C2×#21457795, #30556786, …
maximal quotient of#29695508, #29696400, #29697128, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 16486);