Finite Group Databasebeta

#21443794

order7808
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC61×#364 ⋊ C2
SylowC61 ⋊ #1336

Subgroups

subgroupG/H
centerC4#14519697
commutatorC8×C61C2×C8
FrattiniC4×C8C2×D61
FittingC61×#364C2
socleC2×C61D4⋊C8
hypercenter#364D61
hypocenterC61#1336
LCSG ▷ C8×C61 ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C4 ◁ C2×C8 ◁ C4×C8 ◁ #364

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=d,c^2=e,d^2=f,e^2=g,f^2=g,b^a=bc,c^a=ce,e^a=eg,c^b=ceg,d^b=dg,e^b=eg,h^b=h^60

Conjugacy classes & character table

872 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD61×#1336, C2×#21443794, #29589806, …
maximal normal subgroup ofD61×#1336, C2×#21443794, #29589806, …
maximal quotient of#29566667, #29566670, #29566673, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 2485);