Finite Group Databasebeta

← C22×#10597324 #14576861

Subgroups — C22×#10597324 #14576861

Order 2432.

1840 conjugacy classes of subgroups; only the 685 normal subgroups are shown.

normal subgroups only

This group has 1840 conjugacy classes of subgroups — too many to draw. Only its 685 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
1C23×Dic38C211yesmaximal, characteristic, complemented
2C24×Dic19C211yesmaximal, characteristic
3C2×#10597324C2124yesmaximal, direct product factor
4C22×C4⋊Dic19C211yesmaximal, characteristic, complemented
5C22×Dic19⋊C4C211yesmaximal, characteristic, complemented
6C22×Dic19⋊C4C211yesmaximal, characteristic, complemented
7C22×C22⋊Dic19C211yesmaximal, characteristic
8C22×C22⋊C4×C19C211yesmaximal, characteristic
9C25×C19C2211yescharacteristic
10C23×C4×C19C2211yescharacteristic
11C23×C4×C19C2211yescharacteristic
12C23×Dic19—28no—
13C23×Dic19C22112yes—
14C23×Dic19C2211yescharacteristic
15C23×Dic19C2211yescharacteristic
16C23×Dic19C2211yescharacteristic
17C23×Dic19C2211yescharacteristic
18C22×Dic38—28no—
19C22×Dic38C22112yescomplemented
20C2×C22⋊C4×C19C22112yes—
21C2×C22⋊Dic19C22112yes—
22C2×C4⋊Dic19C22112yescomplemented
23C2×Dic19⋊C4C22112yescomplemented
24C2×Dic19⋊C4C22112yescomplemented
25#10597324C22164yesdirect product factor
26C24×C19—24no—
27C24×C19—24no—
28C24×C19Q818yescomplemented
29C24×C19C2316yes—
30C24×C19C2311yescharacteristic
31C22×C4×C19—24no—
32C22×C4×C19—24no—
33C22×C4×C19C2316yes—
34C22×C4×C19C2316yes—
35C22×Dic19—24no—
36C22×Dic19—24no—
37C22×Dic19—24no—
38C22×Dic19—248no—
39C22×Dic19D418yes—
40C22×Dic19C2316yes—
41C22×Dic19C2316yes—
42C22×Dic19C23116yes—
43C22×Dic19C2316yes—
44C22×Dic19C2316yes—
45C2×Dic38—248no—
46C2×Dic38C23116yescomplemented
47C22⋊C4×C19C23116yes—
48C22⋊Dic19C23116yes—
49C4⋊Dic19C23116yescomplemented
50Dic19⋊C4C23116yescomplemented
51Dic19⋊C4C23116yescomplemented
52C23×C19—232no—
53C23×C19—212no—
54C23×C19—212no—
55C23×C19C2×D414yes—
56C23×C19C2×Q814yes—
57C23×C19C2×Q8124yescomplemented
58C23×C19#4114yes—
59C23×C19C2414yes—
60C23×C19C2413yes—
61C2×C4×C19—212no—
62C2×C4×C19—212no—
63C2×C4×C19C2414yes—
64C2×C4×C19C2414yes—
65C2×Dic19—212no—
66C2×Dic19—212no—
67C2×Dic19—212no—
68C2×Dic19—232no—
69C2×Dic19C2×D4124yes—
70C2×Dic19C2414yes—
71C2×Dic19C2414yes—
72C2×Dic19C2414yes—
73C2×Dic19C2414yes—
74Dic38—232no—
75C22×C22⋊Q8—191nomaximal, Sylow
76C22×C19—248no—
77C22×C19—24no—
78C22×C19—24no—
79C22×C19C22⋊Q8116yescomplemented
80C22×C19C22×D416yes—
81C22×C19C22×Q816yes—
82C22×C19C22×Q818yescomplemented
83C22×C19C2×#4116yes—
84C22×C19C2511yescharacteristic
85C4×C19—24no—
86C4×C19—24no—
87Dic19—24no—
88Dic19—24no—
89Dic19—24no—
90Dic19C22×D418yes—
91C23×Q8—191no—
92C24×C4—191no—
93C2×C22⋊Q8—1924no—
94C22×C4⋊C4—191no—
95C22×C4⋊C4—191no—
96C22×C4⋊C4—191no—
97C22×C22⋊C4—191no—
98C22×C22⋊C4D1911yescharacteristic
99C2×C19—28no—
100C2×C19C2×C22⋊Q8112yescomplemented
101C2×C19C23×D411yescharacteristic
102C2×C19C23×Q811yescharacteristic
103C2×C19C22×#4111yescharacteristic
104C25C2×D1911yescharacteristic
105C22×Q8—1912no—
106C22×Q8—388no—
107C23×C4—191no—
108C23×C4—1912no—
109C23×C4—191no—
110C23×C4—191no—
111C23×C4—191no—
112C23×C4—388no—
113C23×C4C2×D1911yescharacteristic
114C23×C4C2×D1911yescharacteristic
115C22⋊Q8—1964no—
116C2×C4⋊C4—1912no—
117C2×C4⋊C4—1912no—
118C2×C4⋊C4—1912no—
119C2×C22⋊C4—1912no—
120C2×C22⋊C4C2×D19112yes—
121C19C22×C22⋊Q811yescharacteristic, complemented, Sylow
122C24—24no—
123C24—24no—
124C24Dic3818yescomplemented
125C24C22×D1916yes—
126C24C22×D1911yescharacteristic
127C2×Q8—1916no—
128C2×Q8—3848no—
129C22×C4—24no—
130C22×C4—24no—
131C22×C4—198no—
132C22×C4—196no—
133C22×C4—196no—
134C22×C4—196no—
135C22×C4—196no—
136C22×C4—1916no—
137C22×C4—3848no—
138C22×C4—384no—
139C22×C4—384no—
140C22×C4—384no—
141C22×C4C22×D1916yes—
142C22×C4C22×D1916yes—
143C4⋊C4—1916no—
144C4⋊C4—1916no—
145C4⋊C4—1916no—
146C22⋊C4—1916no—
147C22⋊C4C22×D19116yes—
148C23—212no—
149C23—212no—
150C23—232no—
151C23C2×Dic3814yes—
152C23C2×Dic38124yescomplemented
153C23D4×D1914yes—
154C23#6454314yes—
155C23C23×D1914yes—
156C23C23×D1913yes—
157Q8—3832no—
158C2×C4—212no—
159C2×C4—212no—
160C2×C4—1924no—
161C2×C4—194no—
162C2×C4—194no—
163C2×C4—194no—
164C2×C4—194no—
165C2×C4—3832no—
166C2×C4—3812no—
167C2×C4—3812no—
168C2×C4—3812no—
169C2×C4C23×D1914yes—
170C2×C4C23×D1914yes—
171C22—248no—
172C22—24no—
173C22—24no—
174C22#10597324116yesdirect product factor
175C22C22×Dic3816yes—
176C22C22×Dic3818yescomplemented
177C22C2×D4×D1916yes—
178C22C2×#6454316yes—
179C22C24×D1911yescharacteristic
180C4—24no—
181C4—24no—
182C4—198no—
183C4—384no—
184C4—384no—
185C4—384no—
186C2—28no—
187C2C2×#10597324112yesdirect product factor
188C2C22×D4×D1911yescharacteristic
189C2C23×Dic3811yescharacteristic
190C2C22×#6454311yescharacteristic
subgroupG/H
centerC24C22×D19
commutator, cosocleC22×C19C25
FrattiniC22C24×D19
FittingC22×C22⋊C4×C19C2
socleC24×C19C23
prime radicalC25×C19C22
hypercenterC22×C22⋊C4D19
hypocenterC19C22×C22⋊Q8
LCSG ▷ C22×C19 ▷ C19
UCSC1 ◁ C24 ◁ C22×C22⋊C4

Complements

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

NH ≅ G/Ntype
1. C23×Dic38C2semidirect
3. C2×#10597324C2direct (N × H)
4. C22×C4⋊Dic19C2semidirect
5. C22×Dic19⋊C4C2semidirect
6. C22×Dic19⋊C4C2semidirect
19. C22×Dic38C22semidirect
22. C2×C4⋊Dic19C22semidirect
23. C2×Dic19⋊C4C22semidirect
24. C2×Dic19⋊C4C22semidirect
25. #10597324C22direct (N × H)
28. C24×C19Q8semidirect
46. C2×Dic38C23semidirect
49. C4⋊Dic19C23semidirect
50. Dic19⋊C4C23semidirect
51. Dic19⋊C4C23semidirect
57. C23×C19C2×Q8semidirect
79. C22×C19C22⋊Q8semidirect
82. C22×C19C22×Q8semidirect
100. C2×C19C2×C22⋊Q8semidirect
121. C19C22×C22⋊Q8semidirect
124. C24Dic38semidirect
152. C23C2×Dic38semidirect
174. C22#10597324direct (N × H)
176. C22C22×Dic38semidirect
187. C2C2×#10597324direct (N × H)

Maximal subgroups

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

subgroupindex
C23×Dic382
C24×Dic192
C2×#105973242
C22×C4⋊Dic192
C22×Dic19⋊C42
C22×C22⋊Dic192
C22×C22⋊C4×C192
C22×C22⋊Q819