Finite Group Databasebeta
Cayley diagram

C4×C101 #87937

order404
nilpotency class1
isoclinismisoclinic class of C1
automorphismAut(G) = C2×C4×C25 (order 200) · Inn(G) = C1 · Out(G) = C2×C4×C25
homologyAbelianization (H1) = G · Schur multiplier (H2) = C1

Aliases

cyclicC404
abelianC4×C101

Subgroups

subgroupG/H
centerGC1
commutatorC1G
Frattini, cosocleC2C2×C101
socle, prime radicalC2×C101C2
LCSG ▷ C1
UCSC1 ◁ G

6 conjugacy classes of subgroups.

Full subgroup data →

Presentation

minimal degreeμ(G) = 105
transitive degreeμt(G) = 404

A minimal faithful permutation representation — 1 generator on 105 points:

(1,2,3,4)(5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39,40,41,42,43,44,45,46,47,48,49,50,51,52,53,54,55,56,57,58,59,60,61,62,63,64,65,66,67,68,69,70,71,72,73,74,75,76,77,78,79,80,81,82,83,84,85,86,87,88,89,90,91,92,93,94,95,96,97,98,99,100,101,102,103,104,105)

Conjugacy classes & character table

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

Relationships

center ofM16×C101, #41×C101, #104×C101, …
derived subgroup of#13108059, D808, #13108061, …
Fitting subgroup of#11717579, Dic202, C4×D101, …
maximal subgroup of#11717579, C8×C101, Dic202, …
maximal normal subgroup of#11717579, C8×C101, Dic202, …
maximal quotient ofC8×C101, C2×C4×C101, Dic3×C101, …

GAP

Construct this group in GAP via the SmallGroups library:

gap> SmallGroup(404, 2);