Finite Group Databasebeta
Cayley diagram

#73156

order384
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C22

Aliases

No aliases for this group.

Subgroups

subgroupG/H
center, socleC2#5432
commutatorC2×SL(2,𝔽3)C2×C4
FrattiniC23C2×S4
FittingC2×2−1+4D3
prime radicalC2×2−1+4⋊C3C2
cosocleC22×SL(2,𝔽3)C22
hypercenterC2×D4S4
hypocenterSL(2,𝔽3)C22⋊C4
LCSG ▷ C2×SL(2,𝔽3) ▷ SL(2,𝔽3)
UCSC1 ◁ C2 ◁ C23 ◁ C2×D4

193 conjugacy classes of subgroups; only the 28 normal subgroups are shown.

normal subgroups only

This group has 193 conjugacy classes of subgroups — too many to draw. Only its 28 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Full subgroup data →

Presentation

minimal degreeμ(G) = 32
transitive degreeμt(G) = 32

A minimal faithful permutation representation — 2 generators on 32 points:

(1,27,19,3,17,30)(2,25,24,7,18,32)(4,29,6,13,16,12)(5,14)(8,21,23,11,9,31)(10,22)(15,26)(20,28);(1,2)(3,11,12,7)(4,15)(5,18)(6,8)(9,20)(10,17)(13,22,27,26)(14,21,28,25)(16,24)(19,23)(29,31,30,32)

Polycyclic presentation:

2^4,3,2^3|a^2=c,f^2=h,g^2=h,b^a=bd,d^a=dh,e^a=e^2,f^a=gh,g^a=fh,c^b=ch,f^e=g,g^e=fgh,g^f=gh

Conjugacy classes & character table

31 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#11711508, #11711509, #11711510, …
maximal normal subgroup of#11711508, #11711509, #11711510, …
maximal quotient of#11711017, #11711018, #11711029, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(384, 5732);