Finite Group Databasebeta

← C22×#19098931 #35157488

Subgroups — C22×#19098931 #35157488

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×#14579153C211yesmaximal, characteristic
2C2×#19098931C2124yesmaximal, direct product factor
3C22×#14579085C214yesmaximal
4C22×#14579072C211yesmaximal, characteristic
5C22×C4⋊Q8×C79C211yesmaximal, characteristic
6C23×C79⋊C8C2212yes—
7C2×#14579153—26no—
8C2×#14579153C22112yes—
9C22×C4⋊Dic79C2212yes—
10C22×Dic79⋊C4—22no—
11#19098931C22164yesdirect product factor
12C2×#14579085C22148yes—
13C2×#14579072C22112yes—
14C23×Q8×C79C2212yes—
15C2×C4⋊Q8×C79—26no—
16C2×C4⋊Q8×C79C22112yes—
17C22×C4⋊C4×C79—22no—
18C22×C42×C79C2211yescharacteristic
19C23×Dic79—22no—
20C22×C79⋊C8—28no—
21C22×C79⋊C8C23112yes—
22#14579153—224no—
23#14579153C23116yes—
24C2×C4⋊Dic79—26no—
25C2×C4⋊Dic79C23112yes—
26C2×Dic79⋊C4—224no—
27#14579085C23164yes—
28#14579072C23116yes—
29C22×Q8×C79—26no—
30C22×Q8×C79—216no—
31C22×Q8×C79C23112yes—
32C23×C4×C79—22no—
33C23×C4×C79D412yes—
34C23×C4×C79C2311yescharacteristic
35C4⋊Q8×C79—224no—
36C4⋊Q8×C79C23116yes—
37C2×C4⋊C4×C79—224no—
38C2×C42×C79D416yes—
39C2×C42×C79C2316yes—
40C22×Dic79—212no—
41C22×Dic79—48no—
42C2×C79⋊C8—224no—
43C2×C79⋊C8C2418yes—
44C4⋊Dic79—212no—
45C4⋊Dic79C2418yes—
46Dic79⋊C4—232no—
47C24×C79C2×D411yescharacteristic
48C2×Q8×C79—212no—
49C2×Q8×C79—248no—
50C2×Q8×C79—424no—
51C2×Q8×C79C2418yes—
52C22×C4×C79—28no—
53C22×C4×C79—212no—
54C22×C4×C79—48no—
55C22×C4×C79C2×D4112yes—
56C22×C4×C79C2×D413yes—
57C22×C4×C79#4118yes—
58C22×C4×C79C2413yes—
59C4⋊C4×C79—232no—
60C42×C79C2×D4112yes—
61C42×C79C2414yes—
62C23×C79#12414yes—
63C23×C79#13718yes—
64C23×C79C22×D413yes—
65Q8×C79—216no—
66Q8×C79—424no—
67C2×C4×C79—224no—
68C2×C4×C79—28no—
69C2×C4×C79—424no—
70C2×C4×C79#124112yes—
71C2×C4×C79C22×D418yes—
72C2×C4×C79C22×D413yes—
73C2×C4×C79C2×#41112yes—
74C2×C4×C79C2511yescharacteristic
75C2×Dic79—28no—
76C2×Dic79—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⋊Q8D7911yescharacteristic
92C22×#125—791no—
93C2×#491—7924no—
94C22×#103—794no—
95C22×#97—791no—
96C79C22×#49111yescharacteristic, complemented, Sylow
97C23×Q8C2×D7912yes—
98C23×C8—792no—
99C2×C4⋊Q8—26no—
100C2×C4⋊Q8C2×D79112yes—
101C2×#125—7912no—
102C2×#125—1586no—
103C22×C4⋊C4—22no—
104C22×C4⋊C4—792no—
105C22×C4⋊C4—1582no—
106C22×C42C2×D7911yescharacteristic
107#491—7964no—
108C2×#103—7948no—
109C2×#97—7912no—
110C22×Q8—26no—
111C22×Q8—216no—
112C22×Q8C22×D79112yes—
113C23×C4—22no—
114C23×C4—1582no—
115C23×C4C22⋊D7912yes—
116C23×C4C22×D7911yescharacteristic
117C22×C8—7912no—
118C22×C8—1588no—
119C4⋊Q8—224no—
120C4⋊Q8C22×D79116yes—
121#125—7916no—
122#125—15824no—
123C2×C4⋊C4—224no—
124C2×C4⋊C4—7912no—
125C2×C4⋊C4—1586no—
126C2×C4⋊C4—15824no—
127C2×C42C22⋊D7916yes—
128C2×C42C22×D7916yes—
129#103—7964no—
130#97—7916no—
131C24C2×C22⋊D7911yescharacteristic
132C2×Q8—212no—
133C2×Q8—248no—
134C2×Q8—424no—
135C2×Q8C23×D7918yes—
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#1192962318yes—
144C22×C4C23×D7913yes—
145C2×C8—798no—
146C2×C8—15824no—
147C4⋊C4—232no—
148C4⋊C4—798no—
149C4⋊C4—15832no—
150C4⋊C4—15812no—
151C42C2×C22⋊D79112yes—
152C42C23×D7914yes—
153C23#1457914814yes—
154C23#1457919218yes—
155C23C22×C22⋊D7913yes—
156Q8—216no—
157Q8—424no—
158C2×C4—224no—
159C2×C4—28no—
160C2×C4—424no—
161C2×C4—31624no—
162C2×C4—1588no—
163C2×C4#14579148112yes—
164C2×C4C22×C22⋊D7918yes—
165C2×C4C22×C22⋊D7913yes—
166C2×C4C2×#11929623112yes—
167C2×C4C24×D7911yescharacteristic
168C8—1588no—
169C22#19098931116yesdirect product factor
170C22C2×#1457914816yes—
171C22C2×#14579192112yes—
172C22C23×C22⋊D7911yescharacteristic
173C4—28no—
174C4—48no—
175C4—3168no—
176C4C2×#1457914816yes—
177C4C22×#1192962312yes—
178C2C2×#19098931112yesdirect product factor
179C2C22×#1457914811yescharacteristic
180C2C22×#1457919212yes—
subgroupG/H
centerC24C2×C22⋊D79
commutator, cosocleC2×C4×C79C25
FrattiniC2×C4C24×D79
FittingC22×C4⋊Q8×C79C2
socle, prime radicalC24×C79C2×D4
hypercenterC22×C4⋊Q8D79
hypocenterC79C22×#491
LCSG ▷ C2×C4×C79 ▷ C2×C79 ▷ C79
UCSC1 ◁ C24 ◁ C22×C42 ◁ C22×C4⋊Q8

Complements

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

NH ≅ G/Ntype
2. C2×#19098931C2direct (N × H)
11. #19098931C22direct (N × H)
78. C22×C79#491semidirect
88. C2×C79C2×#491semidirect
96. C79C22×#491semidirect
169. C22#19098931direct (N × H)
178. C2C2×#19098931direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#145791532
C2×#190989312
C22×#145790852
C22×#145790722
C22×C4⋊Q8×C792
C22×#49179