Finite Group Databasebeta

#21454408

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #2911

Subgroups

subgroupG/H
centerC2×C4C2×C22⋊D61
commutatorC4×C61C23×C4
FrattiniC2×C4C23×D61
FittingC2×#117×C61C2
socleC22×C61C22×D4
hypercenterC2×#117D61
hypocenterC61#2911
LCSG ▷ C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C2×C4 ◁ C23×C4 ◁ C2×#117

492 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

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

Conjugacy classes & character table

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

Relationships

maximal subgroup of#29586084, #29586086, #29586087, …
maximal normal subgroup of#29586084, #29586086, #29586087, …
maximal quotient of#29648996, #29649035, #29649047, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 13099);