Finite Group Databasebeta

C2×C4⋊C4×D17 #11763258

order1088
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

direct productC2×C4⋊C4×D17

Splittings

FittingC2×C4⋊C4×C17 ⋊ C2
SylowC17 ⋊ C22×C4⋊C4

Subgroups

subgroupG/H
centerC23C22×D17
commutatorC2×C17C23×C4
FrattiniC22C23×D17
FittingC2×C4⋊C4×C17C2
socleC23×C17C23
prime radicalC23×D17C22
cosocleC22×C17C24
hypercenterC2×C4⋊C4D17
hypocenterC17C22×C4⋊C4
LCSG ▷ C2×C17 ▷ C17
UCSC1 ◁ C23 ◁ C2×C4⋊C4

418 conjugacy classes of subgroups; only the 207 normal subgroups are shown.

normal subgroups only

This group has 418 conjugacy classes of subgroups — too many to draw. Only its 207 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) = 544

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup ofD17×#324, #14527112, D17×#340, …
maximal normal subgroup ofD17×#324, #14527112, D17×#340, …
maximal quotient ofC2×#95×D17, C4×C4⋊C4×D17, C2×#11762660, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1088, 998);