Finite Group Databasebeta

C4×D4×C7⋊D7 #72259498

order3136
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26×C7

Aliases

direct productC4×D4×C7⋊D7

Splittings

FittingC4×C72×D4 ⋊ C2
SylowC72 ⋊ C2×C4×D4

Subgroups

subgroupG/H
centerC2×C4C22×C7⋊D7
commutatorC2×C72C23×C4
FrattiniC22C23×C7⋊D7
FittingC4×C72×D4C2
socle, cosocleC22×C72C24
prime radicalC2×D4×C7⋊D7C2
hypercenterC4×D4C7⋊D7
hypocenterC72C2×C4×D4
LCSG ▷ C2×C72 ▷ C72
UCSC1 ◁ C2×C4 ◁ C4×D4

2130 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 784

Conjugacy classes & character table

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

Relationships

maximal subgroup of#442×C7⋊D7, C4×D4×#64424
maximal normal subgroup of#442×C7⋊D7, C4×D4×#64424
maximal quotient of#442×C7⋊D7

GAP

Past the SmallGroups library coverage — no SmallGroups id.