Finite Group Databasebeta

#34087708

order19648
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C1

Aliases

No aliases for this group.

Splittings

SylowC307 ⋊ #364

Subgroups

subgroupG/H
centerC8D1228
commutatorC4×C307C2×C8
FrattiniC2×C8C2×D307
FittingC4×C8×C307C2
socleC2×C307C4⋊C8
prime radicalC22×C307M16
cosocleC2×C8×C307C22
hypercenterC4×C8D307
hypocenterC307#364
LCSG ▷ C4×C307 ▷ C2×C307 ▷ C307
UCSC1 ◁ C8 ◁ C2×C8 ◁ C4×C8

46 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 4912

Polycyclic presentation:

2^6,307|a^2=d,b^2=c,c^2=f,d^2=e,e^2=f,b^a=bc,c^a=cf,g^a=g^306

Conjugacy classes & character table

4924 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(19648, 370);