Finite Group Databasebeta

C4×Dic136 #14530644

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

Aliases

direct productC4×Dic136

Splittings

SylowC17 ⋊ C4×Q32

Subgroups

subgroupG/H
centerC2×C4D136
commutatorC8×C17C22×C4
FrattiniC2×C8C22×D17
FittingC4×C16×C17C2
socle, prime radicalC22×C17C2×D8
cosocleC2×C8×C17C23
hypercenterC4×C16D17
hypocenterC17C4×Q32
LCSG ▷ C8×C17 ▷ C4×C17 ▷ C2×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C42 ◁ C4×C8 ◁ C4×C16

150 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2176

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16921776, #16921778, #16921782, …
maximal normal subgroup of#16921776, #16921778, #16921782, …
maximal quotient ofC8×Dic136, #16946242, #16946316, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 6370);