Finite Group Databasebeta

C4×#90805 #14271632

order1856
isoclinismisoclinic class of Dic58
automorphism?
homologyAbelianization (H1) = C23×C4 · Schur multiplier (H2) = C25

Aliases

direct productC4×#90805

Splittings

FittingC2×C42×C29 ⋊ C2
SylowC29 ⋊ C4×#41

Subgroups

subgroupG/H
centerC42C2×D29
commutatorC2×C29C23×C4
FrattiniC22C23×D29
FittingC2×C42×C29C2
socle, cosocleC22×C29C24
prime radicalC2×#90805C2
hypercenterC2×C42D29
hypocenterC29C4×#41
LCSG ▷ C2×C29 ▷ C29
UCSC1 ◁ C42 ◁ C2×C42

310 conjugacy classes of subgroups; only the 159 normal subgroups are shown.

normal subgroups only

This group has 310 conjugacy classes of subgroups — too many to draw. Only its 159 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) = 928

Conjugacy classes & character table

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

Relationships

maximal subgroup of#16817872, #16817875, #16817877, …
maximal normal subgroup of#16817872, #16817875, #16817877, …
maximal quotient ofC4×#11745288, C4×#11745234, C42×C22⋊D29, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(1856, 1018);