Finite Group Databasebeta

D4×#14524194 #31772708

order17312
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

direct productD4×#14524194

Splittings

FittingD4×C541 ⋊ C4
SylowC541 ⋊ C4×D4

Subgroups

subgroupG/H
center, FrattiniC2C22×#14524194
commutator, socleC2×C541C22×C4
FittingD4×C541C4
prime radicalD4×D541C2
cosocleC2×D541C23
hypercenterD4#14524194
hypocenterC541C4×D4
LCSG ▷ C2×C541 ▷ C541
UCSC1 ◁ C2 ◁ D4

94 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 2164

Conjugacy classes & character table

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

Relationships

maximal subgroup ofD8×#14524194, SD16×#14524194, #46831214, …
maximal normal subgroup ofD8×#14524194, SD16×#14524194, #46831214, …
maximal quotient ofC22⋊C4×#14524194, C4⋊C4×#14524194, #46831122, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(17312, 226);