Finite Group Databasebeta

#1415×D71 #31917875

order18176
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C24

Aliases

direct product#1415×D71

Splittings

FittingC71×#1415 ⋊ C2
SylowC71 ⋊ C2×#1415

Subgroups

subgroupG/H
centerC22D16×D71
commutatorC16×C71C22×C4
FrattiniC2×C16C22×D71
FittingC71×#1415C2
socleC22×C71C2×D16
prime radicalC2×D16×D71C2
cosocleC2×C16×C71C23
hypercenter#1415D71
hypocenterC71C2×#1415
LCSG ▷ C16×C71 ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C22 ◁ C2×C4 ◁ C2×C8 ◁ C2×C16 ◁ #1415

342 conjugacy classes of subgroups; only the 91 normal subgroups are shown.

normal subgroups only

This group has 342 conjugacy classes of subgroups — too many to draw. Only its 91 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) = 4544

Conjugacy classes & character table

1406 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18176, 89991);