Finite Group Databasebeta

#11716601

order800
automorphism?
homologyAbelianization (H1) = C2×C4 · Schur multiplier (H2) = C2

Aliases

No aliases for this group.

Splittings

SylowC52 ⋊ #101

Subgroups

subgroupG/H
centerC2#87778
commutator, prime radicalC22×C52C2×C4
Frattini, hypercenterC2×C4D52
Fitting, cosocleC2×C4×C52C22
socleC2×C52C22⋊C4
hypocenterC52#101
LCSG ▷ C22×C52 ▷ C2×C52 ▷ C52
UCSC1 ◁ C2 ◁ C2×C4

96 conjugacy classes of subgroups.

Full subgroup data →

Presentation

transitive degreeμt(G) = 80

Polycyclic presentation:

2^5,5^2|a^2=e,b^2=c,c^2=e,b^a=bd,c^a=ce,g^a=g^4,d^b=de,f^b=f^4

Conjugacy classes & character table

83 conjugacy classes — view the full character table.

Relationships

maximal subgroup of#13100580, #13100581, #13101099, …
maximal normal subgroup of#13100580, #13100581, #13101099, …
maximal quotient of#13099258, #13099262, #13099264, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(800, 260);