Finite Group Databasebeta

D293⋊#104 #34037124

order18752
automorphism?
homologyAbelianization (H1) = C22×C4 · Schur multiplier (H2) = C23

Aliases

unambiguous semidirect productD293⋊#104

Splittings

Fitting#41×C293 ⋊ C4
SylowC293 ⋊ C2×#104

Subgroups

subgroupG/H
centerC4C22⋊#11924078
commutatorC4×C293C22×C4
FrattiniC4C22×#11924078
Fitting#41×C293C4
socleC2×C293C2×C22⋊C4
prime radical#41×D293C2
cosocleC4×D293C23
hypercenter#41#11924078
hypocenterC293C2×#104
LCSG ▷ C4×C293 ▷ C2×C293 ▷ C293
UCSC1 ◁ C4 ◁ C2×C4 ◁ #41

170 conjugacy classes of subgroups; only the 50 normal subgroups are shown.

normal subgroups only

This group has 170 conjugacy classes of subgroups — too many to draw. Only its 50 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) = 2344

Polycyclic presentation:

2^6,293|a^2=e,d^2=f,e^2=f,b^a=bd,d^a=df,g^a=g^138,d^b=df,g^c=g^292,g^e=g^292

Conjugacy classes & character table

758 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#104×#11924078, #49174550, #49174559, …
maximal normal subgroup of#104×#11924078, #49174550, #49174559, …
maximal quotient ofD293⋊(D4⋊C8), D293⋊(Q8⋊C8), #49174076, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(18752, 1544);