Finite Group Databasebeta

#21458334

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

Aliases

No aliases for this group.

Splittings

SylowC61 ⋊ #3348

Subgroups

subgroupG/H
centerC22C22×C22⋊D61
commutatorC2×C4×C61C24
FrattiniC2×C4C23×D61
FittingC61×#555C2
socleC22×C61C22×D4
hypercenter#555D61
hypocenterC61#3348
LCSG ▷ C2×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C22 ◁ C4×D4 ◁ #555

348 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^7,61|a^2=eg,c^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×#3348, C2×#21458334, #30558666, …
maximal normal subgroup ofD61×#3348, C2×#21458334, #30558666, …
maximal quotient of#29696316, #29696370, #29697728, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(7808, 17025);