Finite Group Databasebeta

#44505271

order30848
automorphism?
homologyAbelianization (H1) = C2×C8 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Splittings

SylowC241 ⋊ #1272

Subgroups

subgroupG/H
centerC23C22⋊Dic241
commutatorC2×C4×C241C2×C8
FrattiniC2×C42C2×D241
Fitting#391×C241C2
socle, prime radicalC23×C241C22⋊C4
cosocleC2×C42×C241C22
hypercenter#391D241
hypocenterC241#1272
LCSG ▷ C2×C4×C241 ▷ C22×C241 ▷ C241
UCSC1 ◁ C23 ◁ C2×C42 ◁ #391

166 conjugacy classes of subgroups; only the 65 normal subgroups are shown.

normal subgroups only

This group has 166 conjugacy classes of subgroups — too many to draw. Only its 65 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) = 30848

Polycyclic presentation:

2^7,241|a^2=d,b^2=f,c^2=f,d^2=g,b^a=bc,c^a=ce,h^a=h^240,c^b=cf,d^b=def

Conjugacy classes & character table

3398 conjugacy classes. The character table is too large to display.

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(30848, 2336);