Finite Group Databasebeta

C2×#27163094 #38763064

order25408
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C25

Aliases

direct productC2×#27163094

Splittings

SylowC397 ⋊ C2×C4⋊Q8

Subgroups

subgroupG/H
centerC23C22×D397
commutator, cosocleC22×C397C24
FrattiniC22C23×D397
FittingC22×Q8×C397C2
socle, prime radicalC23×C397C23
hypercenterC22×Q8D397
hypocenterC397C2×C4⋊Q8
LCSG ▷ C22×C397 ▷ C397
UCSC1 ◁ C23 ◁ C22×Q8

290 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25408

Conjugacy classes & character table

3988 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 1091);