Finite Group Databasebeta

#11758454

order992
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC31 ⋊ #117

Subgroups

subgroupG/H
center, FrattiniC22C22×D31
commutatorC2×C31C22×C4
FittingC22⋊C4×C31C2
socle, cosocleC22×C31C23
prime radicalC23×C31C22
hypercenterC22⋊C4D31
hypocenterC31#117
LCSG ▷ C2×C31 ▷ C31
UCSC1 ◁ C22 ◁ C22⋊C4

76 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 496

Polycyclic presentation:

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

Conjugacy classes & character table

170 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14521021, #117×D31, C2×#11758454, …
maximal normal subgroup of#14521021, #117×D31, C2×#11758454, …
maximal quotient of#14520894, C22⋊C4×Dic31, #14520900, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(992, 72);