Finite Group Databasebeta

#38762327

order25408
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC397 ⋊ #358

Subgroups

subgroupG/H
centerC22D3176
commutatorC8×C397C2×C4
FrattiniC2×C8C2×D397
FittingC2×C16×C397C2
socle, prime radicalC22×C397D8
cosocleC2×C8×C397C22
hypercenterC2×C16D397
hypocenterC397#358
LCSG ▷ C8×C397 ▷ C4×C397 ▷ C2×C397 ▷ C397
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16

58 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 25408

Polycyclic presentation:

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

Conjugacy classes & character table

6358 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(25408, 354);