Finite Group Databasebeta

C2×D7×#103 #11736231

order896
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×D7×#103

Splittings

FittingC2×C7×#103 ⋊ C2
SylowC7 ⋊ C22×#103

Subgroups

subgroupG/H
centerC23D4×D7
commutatorC4×C7C23×C4
FrattiniC2×C4C23×D7
FittingC2×C7×#103C2
socleC23×C7C2×D4
prime radicalC23×D7D4
cosocleC2×C4×C7C24
hypercenterC2×#103D7
hypocenterC7C22×#103
LCSG ▷ C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C22×C4 ◁ C2×#103

816 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 448

Conjugacy classes & character table

140 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofC4×D7×#103, D7×#1763, #13351613, …
maximal normal subgroup ofC4×D7×#103, D7×#1763, #13351613, …
maximal quotient ofC2×D7×Q8⋊C8, D7×#1487, C2×#11725990, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 10997);