Finite Group Databasebeta

#29507742

order15424
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

FittingC4⋊C8×C241 ⋊ C2
SylowC241 ⋊ #424

Subgroups

subgroupG/H
center, FrattiniC2×C4C22×D241
commutator, socleC22×C241C22×C4
FittingC4⋊C8×C241C2
prime radicalC22×D241C2×C4
cosocleC2×C4×C241C23
hypercenterC4⋊C8D241
hypocenterC241#424
LCSG ▷ C22×C241 ▷ C241
UCSC1 ◁ C2×C4 ◁ C4⋊C8

114 conjugacy classes of subgroups; only the 55 normal subgroups are shown.

normal subgroups only

This group has 114 conjugacy classes of subgroups — too many to draw. Only its 55 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) = 7712

Polycyclic presentation:

2^6,241|a^2=e,b^2=d,e^2=f,b^a=bd,c^b=cf,g^c=g^240

Conjugacy classes & character table

2428 conjugacy classes. The character table is too large to display.

Relationships

maximal quotient of#44506214, #44506218, #44506222, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(15424, 574);