Finite Group Databasebeta

C2×#90366 #11743138

order896
automorphism?
homologyAbelianization (H1) = C25 · Schur multiplier (H2) = C29

Aliases

direct productC2×#90366

Splittings

FittingC2×C7×#124 ⋊ C2
SylowC7 ⋊ C2×#536

Subgroups

subgroupG/H
centerC23C23×D7
commutator, cosocleC22×C7C25
FrattiniC22C24×D7
FittingC2×C7×#124C2
socleC23×C7C24
prime radicalC22×#1159C2
hypercenterC2×#124D7
hypocenterC7C2×#536
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#124

1512 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

128 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13246322, #13269297, #13269310, …
maximal normal subgroup of#13246322, #13269297, #13269310, …
maximal quotient ofC2×#11734055, C2×#11733739, C2×#11731670, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 17904);