Finite Group Databasebeta

← C22×#19098933 #35157490

Subgroups — C22×#19098933 #35157490

Order 20224.

2142 conjugacy classes of subgroups; only the 747 normal subgroups are shown.

normal subgroups only

This group has 2142 conjugacy classes of subgroups — too many to draw. Only its 747 normal subgroups are shown.

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

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#14579161C211yesmaximal, characteristic
2C2×#19098933C2124yesmaximal, direct product factor
3C22×#14579084C214yesmaximal
4C22×#14579072C211yesmaximal, characteristic
5C22×#125×C79C211yesmaximal, characteristic
6C23×Dic158C2212yes—
7C23×C79⋊C8C2212yes—
8C2×#14579161—26no—
9C2×#14579161C22112yes—
10C22×C4⋊Dic79—22no—
11#19098933C22164yesdirect product factor
12C2×#14579084C22148yes—
13C2×#14579072C22112yes—
14C2×#125×C79—26no—
15C2×#125×C79C22112yes—
16C22×C4⋊C4×C79—22no—
17C22×C4⋊C4×C79C2212yes—
18C22×C42×C79C2211yescharacteristic
19C22×Dic158—26no—
20C22×Dic158—216no—
21C22×Dic158C23112yes—
22C23×Dic79—22no—
23C22×C79⋊C8—28no—
24C22×C79⋊C8C23112yes—
25#14579161—224no—
26#14579161C23116yes—
27C2×C4⋊Dic79—224no—
28#14579084C23164yes—
29#14579072C23116yes—
30C23×C4×C79—22no—
31C23×C4×C79D412yes—
32C23×C4×C79C2311yescharacteristic
33#125×C79—224no—
34#125×C79C23116yes—
35C2×C4⋊C4×C79—224no—
36C2×C4⋊C4×C79—26no—
37C2×C4⋊C4×C79C23112yes—
38C2×C42×C79D416yes—
39C2×C42×C79C2316yes—
40C2×Dic158—212no—
41C2×Dic158—248no—
42C2×Dic158—424no—
43C2×Dic158C2418yes—
44C22×Dic79—212no—
45C22×Dic79—48no—
46C2×C79⋊C8—224no—
47C2×C79⋊C8C2418yes—
48C4⋊Dic79—232no—
49C24×C79C2×D411yescharacteristic
50C22×C4×C79—28no—
51C22×C4×C79—212no—
52C22×C4×C79—48no—
53C22×C4×C79C2×D4112yes—
54C22×C4×C79C2×D413yes—
55C22×C4×C79#4118yes—
56C22×C4×C79C2413yes—
57C4⋊C4×C79—232no—
58C4⋊C4×C79—212no—
59C4⋊C4×C79C2418yes—
60C42×C79C2×D4112yes—
61C42×C79C2414yes—
62C23×C79#12414yes—
63C23×C79#13718yes—
64C23×C79C22×D413yes—
65C2×C4×C79—224no—
66C2×C4×C79—28no—
67C2×C4×C79—424no—
68C2×C4×C79#124112yes—
69C2×C4×C79C22×D418yes—
70C2×C4×C79C22×D413yes—
71C2×C4×C79C2×#41112yes—
72C2×C4×C79C2511yescharacteristic
73C2×Dic79—28no—
74C2×Dic79—424no—
75Dic158—216no—
76Dic158—424no—
77C79⋊C8—28no—
78C22×C79#491116yescomplemented
79C22×C79C2×#12416yes—
80C22×C79C2×#137112yes—
81C22×C79C23×D411yescharacteristic
82C4×C79—28no—
83C4×C79—48no—
84C4×C79C2×#12416yes—
85C4×C79C22×#4112yes—
86Dic79—48no—
87C22×#491—791nomaximal, Sylow
88C2×C79C2×#491112yescomplemented
89C2×C79C22×#12411yescharacteristic
90C2×C79C22×#13712yes—
91C22×C4⋊Q8—791no—
92C22×#125D7911yescharacteristic
93C2×#491—7924no—
94C22×#103—794no—
95C22×#97—791no—
96C79C22×#49111yescharacteristic, complemented, Sylow
97C23×Q8—792no—
98C23×C8—792no—
99C2×C4⋊Q8—7912no—
100C2×C4⋊Q8—1586no—
101C2×#125—26no—
102C2×#125C2×D79112yes—
103C22×C4⋊C4—22no—
104C22×C4⋊C4—1582no—
105C22×C4⋊C4C2×D7912yes—
106C22×C42C2×D7911yescharacteristic
107#491—7964no—
108C2×#103—7948no—
109C2×#97—7912no—
110C22×Q8—7912no—
111C22×Q8—15816no—
112C22×Q8—1586no—
113C23×C4—22no—
114C23×C4—1582no—
115C23×C4C22⋊D7912yes—
116C23×C4C22×D7911yescharacteristic
117C22×C8—7912no—
118C22×C8—1588no—
119C4⋊Q8—7916no—
120C4⋊Q8—15824no—
121#125—224no—
122#125C22×D79116yes—
123C2×C4⋊C4—224no—
124C2×C4⋊C4—26no—
125C2×C4⋊C4—15824no—
126C2×C4⋊C4C22×D79112yes—
127C2×C42C22⋊D7916yes—
128C2×C42C22×D7916yes—
129#103—7964no—
130#97—7916no—
131C24C2×C22⋊D7911yescharacteristic
132C2×Q8—31624no—
133C2×Q8—798no—
134C2×Q8—15848no—
135C2×Q8—15812no—
136C22×C4—28no—
137C22×C4—212no—
138C22×C4—48no—
139C22×C4—3168no—
140C22×C4—15812no—
141C22×C4C2×C22⋊D79112yes—
142C22×C4C2×C22⋊D7913yes—
143C22×C4#1192962518yes—
144C22×C4C23×D7913yes—
145C2×C8—798no—
146C2×C8—15824no—
147C4⋊C4—232no—
148C4⋊C4—212no—
149C4⋊C4—15832no—
150C4⋊C4C23×D7918yes—
151C42C2×C22⋊D79112yes—
152C42C23×D7914yes—
153C23#1457915014yes—
154C23#1457919118yes—
155C23C22×C22⋊D7913yes—
156Q8—31624no—
157Q8—15816no—
158C2×C4—224no—
159C2×C4—28no—
160C2×C4—424no—
161C2×C4—31624no—
162C2×C4—1588no—
163C2×C4#14579150112yes—
164C2×C4C22×C22⋊D7918yes—
165C2×C4C22×C22⋊D7913yes—
166C2×C4C2×#11929625112yes—
167C2×C4C24×D7911yescharacteristic
168C8—1588no—
169C22#19098933116yesdirect product factor
170C22C2×#1457915016yes—
171C22C2×#14579191112yes—
172C22C23×C22⋊D7911yescharacteristic
173C4—28no—
174C4—48no—
175C4—3168no—
176C4C2×#1457915016yes—
177C4C22×#1192962512yes—
178C2C2×#19098933112yesdirect product factor
179C2C22×#1457915011yescharacteristic
180C2C22×#1457919112yes—
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×#125×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC22×#125D79
hypocenterC79C22×#491
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×#125

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C2×#19098933C2direct (N × H)
11. #19098933C22direct (N × H)
78. C22×C79#491semidirect
88. C2×C79C2×#491semidirect
96. C79C22×#491semidirect
169. C22#19098933direct (N × H)
178. C2C2×#19098933direct (N × H)

Maximal subgroups

By isomorphism type — maximal subgroups of the same type appear once, whether or not they are normal.

subgroupindex
C22×#145791612
C2×#190989332
C22×#145790842
C22×#145790722
C22×#125×C792
C22×#49179