Finite Group Databasebeta

#22581430

order8896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

No aliases for this group.

Splittings

SylowC139 ⋊ #519

Subgroups

subgroupG/H
center, FrattiniC22C23×D139
commutatorC2×C139C23×C4
Fitting#117×C139C2
socleC22×C139C24
hypercenter#117D139
hypocenterC139#519
LCSG ▷ C2×C139 ▷ C139
UCSC1 ◁ C22 ◁ #117

266 conjugacy classes of subgroups.

Full subgroup data →

Presentation

Polycyclic presentation:

2^6,139|a^2=f,b^2=e,c^2=e,b^a=be,d^a=de,c^b=ce,g^c=g^138

Conjugacy classes & character table

1414 conjugacy classes. The character table is too large to display.

Relationships

maximal subgroup of#31806517, #31806617, #31806620, …
maximal normal subgroup of#31806517, #31806617, #31806620, …
maximal quotient of#31808759, #31808760, #31808767, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(8896, 1026);