Finite Group Databasebeta

#21454617

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

Aliases

No aliases for this group.

Splittings

FittingC4×#41×C61 ⋊ C2
SylowC61 ⋊ #2943

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D61
commutatorC4×C61C23×C4
FrattiniC2×C4C23×D61
FittingC4×#41×C61C2
socleC22×C61C22×D4
hypercenterC4×#41D61
hypocenterC61#2943
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C4×#41

492 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

1244 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#29678571, #29678574, #29678590, …
maximal normal subgroup of#29678571, #29678574, #29678590, …
maximal quotient of#29649417, #29649583, #29649587, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13308);