Finite Group Databasebeta

#31778664

order17536
automorphism?
homologyAbelianization (H1) = C42 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC137 ⋊ #1292

Subgroups

subgroupG/H
centerC22#17983995
commutatorC2×C4×C137C42
FrattiniC2×C42C2×D137
FittingC2×C4⋊C8×C137C2
socleC22×C137#95
prime radicalC23×C137C4⋊C4
cosocleC2×C42×C137C22
hypercenterC2×C4⋊C8D137
hypocenterC137#1292
LCSG ▷ C2×C4×C137 ▷ C2×C137 ▷ C137
UCSC1 ◁ C22 ◁ C2×C42 ◁ C2×C4⋊C8

152 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 8768

Polycyclic presentation:

2^7,137|a^2=d,b^2=e,c^2=fg,d^2=g,e^2=fg,b^a=bc,c^a=cf,e^a=efg,h^a=h^136,d^b=dg

Conjugacy classes & character table

2752 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17536, 2385);