Finite Group Databasebeta

#102×C7⋊D7 #72259547

order3136
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24×C7

Aliases

direct product#102×C7⋊D7

Splittings

FittingC72×#102 ⋊ C2
SylowC72 ⋊ C2×#102

Subgroups

subgroupG/H
centerC22D4×C7⋊D7
commutatorC4×C72C22×C4
FrattiniC2×C4C22×C7⋊D7
FittingC72×#102C2
socleC22×C72C2×D4
prime radicalC2×D4×C7⋊D7C2
cosocleC2×C4×C72C23
hypercenter#102C7⋊D7
hypocenterC72C2×#102
LCSG ▷ C4×C72 ▷ C2×C72 ▷ C72
UCSC1 ◁ C22 ◁ C2×C4 ◁ #102

1010 conjugacy classes of subgroups; only the 175 normal subgroups are shown.

normal subgroups only

This group has 1010 conjugacy classes of subgroups — too many to draw. Only its 175 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) = 784

Conjugacy classes & character table

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

Relationships

maximal subgroup of#442×C7⋊D7, #102×#64424
maximal normal subgroup of#442×C7⋊D7, #102×#64424

GAP

Past the SmallGroups library coverage — no SmallGroups id.