Finite Group Databasebeta

#14537233

order2176
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C26

Aliases

No aliases for this group.

Splittings

SylowC17 ⋊ #2880

Subgroups

subgroupG/H
center, FrattiniC2×C4C23×D17
commutator, socleC22×C17C23×C4
Fitting, prime radicalC22×#41×C17C2
cosocleC2×C4×C17C24
hypercenterC22×#41D17
hypocenterC17#2880
LCSG ▷ C22×C17 ▷ C17
UCSC1 ◁ C2×C4 ◁ C22×#41

774 conjugacy classes of subgroups; only the 297 normal subgroups are shown.

normal subgroups only

This group has 774 conjugacy classes of subgroups — too many to draw. Only its 297 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:

2^7,17|a^2=f,f^2=g,b^a=be,h^a=h^16,d^c=dg

Conjugacy classes & character table

370 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#16930629, #16930633, #16930643, …
maximal normal subgroup of#16930629, #16930633, #16930643, …
maximal quotient of#17000509, #17000519, #17000528, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(2176, 12959);