Finite Group Databasebeta

C4×#10587507 #14528580

order2176
automorphism?
homologyAbelianization (H1) = C2×C42 · Schur multiplier (H2) = C22×C4

Aliases

direct productC4×#10587507

Splittings

SylowC17 ⋊ C4×#101

Subgroups

subgroupG/H
centerC2×C4C22⋊Dic17
commutatorC22×C17C2×C42
FrattiniC22×C4C22×D17
FittingC2×C4×Q8×C17C2
socleC22×C17C2×C22⋊C4
prime radicalC23×C17C22×C4
cosocleC22×C4×C17C23
hypercenterC2×C4×Q8D17
hypocenterC17C4×#101
LCSG ▷ C22×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C2×C42 ◁ C2×C4×Q8

296 conjugacy classes of subgroups; only the 129 normal subgroups are shown.

normal subgroups only

This group has 296 conjugacy classes of subgroups — too many to draw. Only its 129 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) = 1088

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16921327, #16921328, #16921538, …
maximal normal subgroup of#16921327, #16921328, #16921538, …
maximal quotient ofC4×#11762535, #16924838, #16924842, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 4306);