Finite Group Databasebeta

C22×C22⋊C4×C397 #38762166

order25408
nilpotency class2
automorphism?
homologyAbelianization (H1) = C23×C4×C397 · Schur multiplier (H2) = C27

Aliases

direct productC22×C22⋊C4×C397

Subgroups

subgroupG/H
center, socleC24×C397C22
commutatorC2C23×C4×C397
Frattini, cosocleC22C24×C397
prime radicalC25×C397C2
LCSG ▷ C2 ▷ C1
UCSC1 ◁ C24×C397 ◁ G

674 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12704

Conjugacy classes & character table

15880 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 193);