Finite Group Databasebeta

#11728493

order896
automorphism?
homologyAbelianization (H1) = C2×C4×C8 · Schur multiplier (H2) = C2×C4

Aliases

No aliases for this group.

Splittings

SylowC7 ⋊ C8×M16

Subgroups

subgroupG/H
center, FrattiniC42C22×D7
commutatorC2×C7C2×C4×C8
FittingC7×#431C2
socleC22×C7C2×C42
prime radicalC23×C7C42
cosocleC42×C7C23
hypercenter#431D7
hypocenterC7C8×M16
LCSG ▷ C2×C7 ▷ C7
UCSC1 ◁ C42 ◁ #431

224 conjugacy classes of subgroups; only the 137 normal subgroups are shown.

normal subgroups only

This group has 224 conjugacy classes of subgroups — too many to draw. Only its 137 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) = 448

Polycyclic presentation:

2^7,7|a^2=d,b^2=e,d^2=f,e^2=g,c^a=cf,h^a=h^6,h^b=h^6

Conjugacy classes & character table

200 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13244353, #13244357, #13244358, …
maximal normal subgroup of#13244353, #13244357, #13244358, …
maximal quotient of#13243150, #13243179, #13244223, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(896, 3259);