Finite Group Databasebeta

#14544990

order2176
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ C4×M32

Subgroups

subgroupG/H
centerC2×C8C2×#595
commutatorC2×C17C2×C4×C8
FrattiniC2×C4C22×#595
FittingC22×C8×C17C4
socleC22×C17C22×C8
prime radicalC23×C17C2×C8
cosocleC2×#3622C23
hypercenterC22×C8#595
hypocenterC17C4×M32
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C8 ◁ C22×C8

196 conjugacy classes of subgroups; only the 118 normal subgroups are shown.

normal subgroups only

This group has 196 conjugacy classes of subgroups — too many to draw. Only its 118 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

transitive degreeμt(G) = 1088

Polycyclic presentation:

2^7,17|a^2=d,b^2=e,d^2=f,f^2=g,c^a=cg,h^a=h^13,h^b=h^16,h^d=h^16

Conjugacy classes & character table

208 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#17948491, #17948493, #17948495, …
maximal normal subgroup of#17948491, #17948493, #17948495, …
maximal quotient ofC8×#10587538, #17958004, #17958053, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 20716);