Finite Group Databasebeta

#11763514

order1088
automorphism?
homologyAbelianization (H1) = C24 · Schur multiplier (H2) = C24

Aliases

No aliases for this group.

Splittings

FittingC2×C4⋊C4×C17 ⋊ C2
SylowC17 ⋊ #554

Subgroups

subgroupG/H
center, FrattiniC22C23×D17
commutator, socle, cosocleC22×C17C24
FittingC2×C4⋊C4×C17C2
prime radicalC2×C22⋊D17C22
hypercenterC2×C4⋊C4D17
hypocenterC17#554
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C22 ◁ C2×C4⋊C4

228 conjugacy classes of subgroups; only the 107 normal subgroups are shown.

normal subgroups only

This group has 228 conjugacy classes of subgroups — too many to draw. Only its 107 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

Polycyclic presentation:

2^6,17|a^2=e,b^2=ef,d^2=e,b^a=be,c^a=cf,d^b=de,g^c=g^16

Conjugacy classes & character table

185 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#14540604, #14540606, #14540656, …
maximal normal subgroup of#14540604, #14540606, #14540656, …
maximal quotient of#14531657, #14531661, C4⋊C4×C22⋊D17, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1088, 1254);