Finite Group Databasebeta

#11729153

order896
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ #2108

Subgroups

subgroupG/H
centerC2×C16C2×D7
commutatorC2×C7C2×C4×C8
FrattiniC2×C8C22×D7
FittingC22×C7×C16C2
socleC22×C7C22×C8
prime radicalC23×C7C2×C8
cosocleC2×C7×C8C23
hypercenterC22×C16D7
hypocenterC7#2108
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C2×C16 ◁ C22×C16

184 conjugacy classes of subgroups; only the 125 normal subgroups are shown.

normal subgroups only

This group has 184 conjugacy classes of subgroups — too many to draw. Only its 125 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) = 448

Polycyclic presentation:

2^7,7|a^2=d,b^2=e,d^2=f,f^2=g,c^b=cg,h^b=h^6

Conjugacy classes & character table

272 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13241490, #13241492, #13241493, …
maximal normal subgroup of#13241490, #13241492, #13241493, …
maximal quotient of#13262777, #13262786, C16×#1136, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3919);