Finite Group Databasebeta

#38762305

order25408
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

FittingC2×C16×C397 ⋊ C2
SylowC397 ⋊ #350

Subgroups

subgroupG/H
centerC8D1588
commutatorC4×C397C2×C8
FrattiniC2×C8C2×D397
FittingC2×C16×C397C2
socleC2×C397C22⋊C8
prime radical#20263731C4
cosocleC2×C8×C397C22
hypercenterC2×C16D397
hypocenterC397#350
LCSG ▷ C4×C397 ▷ C2×C397 ▷ C397
UCSC1 ◁ C8 ◁ C2×C8 ◁ C2×C16

56 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 12704

Polycyclic presentation:

2^6,397|a^2=d,c^2=f,d^2=e,e^2=f,b^a=bc,c^b=cf,d^b=df,g^b=g^396

Conjugacy classes & character table

6364 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 332);