Finite Group Databasebeta

#11758528

order992
automorphism?
homologyAbelianization (H1) = C23 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #137

Subgroups

subgroupG/H
centerC2C2×C22⋊D31
commutator, cosocleC4×C31C23
FrattiniC4C22×D31
Fitting, prime radical#41×C31C2
socleC2×C31C2×D4
hypercenter#41D31
hypocenterC31#137
LCSG ▷ C4×C31 ▷ C2×C31 ▷ C31
UCSC1 ◁ C2 ◁ C2×C4 ◁ #41

60 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 496

Polycyclic presentation:

2^5,31|a^2=e,d^2=e,c^a=cd,d^a=de,f^a=f^30,c^b=ce,d^c=de

Conjugacy classes & character table

161 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14521227, #14521228, #14521232, …
maximal normal subgroup of#14521227, #14521228, #14521232, …
maximal quotient of#14521050, #14521057, #14521092, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(992, 146);