Finite Group Databasebeta

← D4×D101⋊C8 #27187835

Subgroups — D4×D101⋊C8 #27187835

Order 12928.

616 conjugacy classes of subgroups.

The subgroup lattice has 248 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×D101⋊C8C212yesmaximal, complemented
2#20266205C212yesmaximal, complemented
3#20266204C214yesmaximal, complemented
4D4×#11717581C212yesmaximal, complemented
5D101⋊(C4⋊C8)C211yesmaximal, characteristic, complemented
6D101⋊(C22⋊C8)C212yesmaximal, complemented
7C4×D101⋊C8C211yesmaximal, characteristic, complemented
8C4×D4×D101C211yesmaximal, characteristic
9C2×D101⋊C8—28no—
10C2×D101⋊C8C2212yes—
11C2×D101⋊C8C2211yescharacteristic
12C2×D101⋊C8C2211yescharacteristic
13C2×D101⋊C8C2214yescomplemented
14C22×#11717581C2214yescomplemented
15#15692322C2212yescomplemented
16C4⋊#11717581C2212yescomplemented
17#15692312C2214yescomplemented
18C22⋊#11717581C2214yescomplemented
19C4×#11717581C2212yescomplemented
20C4×#11717581C2212yescomplemented
21C2×D4×D101C411yescharacteristic
22C22×C4×D101C2212yes—
23C4×D404C411yescharacteristic
24D4×Dic101C2211yescharacteristic
25#15692217C2211yescharacteristic
26C4×C22⋊D101C412yes—
27#15692215C2212yes—
28C4⋊C4×D101C411yescharacteristic
29C22⋊C4×D101C412yes—
30C42×D101C2211yescharacteristic
31C4×D4×C101C411yescharacteristic
32D101⋊C8—24no—
33D101⋊C8—22no—
34D101⋊C8—28no—
35D101⋊C8D414yesdirect product factor
36C2×#11717581—28no—
37C2×#11717581C2312yes—
38C2×#11717581C2314yes—
39C2×#11717581C2312yes—
40C23×D101C2×C412yes—
41C2×D404C2×C411yescharacteristic
42C2×C22⋊D101C2×C412yes—
43D4×D101C818yescomplemented
44C22×Dic101C2312yes—
45C2×C4×D101—24no—
46C2×C4×D101—24no—
47C2×C4×D101C2×C412yes—
48C2×C4×D101C2×C412yes—
49C2×C4×D101C2×C411yescharacteristic
50C2×C4×D101C2×C411yescharacteristic
51C2×C4×D101C2312yes—
52C2×C4×D101C2311yescharacteristic
53C4⋊Dic101C2×C411yescharacteristic
54#13108053C2×C412yes—
55C22⋊Dic101C2×C412yes—
56#13108051C2×C412yes—
57#13108051C2×C412yes—
58C4×Dic101C2×C411yescharacteristic
59C4×Dic101C2311yescharacteristic
60C4×Dic101C2311yescharacteristic
61C2×D4×C101C2×C411yescharacteristic
62C22×C4×C101C2×C412yes—
63C4⋊C4×C101C2×C411yescharacteristic
64C22⋊C4×C101C2×C412yes—
65C42×C101C2×C411yescharacteristic
66C23×C101C22×C412yes—
67C22×D101—24no—
68C22×D101—24no—
69C22×D101C2×C818yescomplemented
70C22×D101C22×C412yes—
71C22×D101C22×C411yescharacteristic
72D4×C101C2×C814yescomplemented
73C2×C4×C101—24no—
74C2×C4×C101C22×C411yescharacteristic
75C2×C4×C101C22×C412yes—
76C2×C4×C101C22×C411yescharacteristic
77C2×C4×C101C22×C411yescharacteristic
78C22⋊D101C2×C818yescomplemented
79C2×Dic101—22no—
80C2×Dic101—22no—
81C2×Dic101C22×C411yescharacteristic
82C2×Dic101C22×C412yes—
83C2×Dic101C22×C411yescharacteristic
84C2×Dic101C2411yescharacteristic
85D404C2×C814yescomplemented
86C4×D101—24no—
87C4×D101—22no—
88C4×D101—24no—
89C4×D101—22no—
90C4×D101—22no—
91C4×D101C2×C814yescomplemented
92C4×D101C2×D412yes—
93C4×D101#4112yes—
94#11717581—24no—
95#11717581—22no—
96#11717581C2×D414yescomplemented
97C22×C101—22no—
98C22×C101—22no—
99C22×C101C22×C814yescomplemented
100C22×C101C23×C411yescharacteristic
101C2×D101—22no—
102C2×D101—22no—
103C2×D101—216no—
104C2×D101C4×D412yes—
105C2×D101C22×C812yes—
106C2×D101C22×C814yescomplemented
107C2×D101#13112yes—
108C4×C101—22no—
109C4×C101—21no—
110C4×C101C4×D412yes—
111C4×C101C22×C812yescomplemented
112Dic101—22no—
113Dic101—21no—
114Dic101C22×C812yescomplemented
115Dic101C22×D411yescharacteristic
116Dic101C2×#4111yescharacteristic
117C2×C101—24no—
118C2×C101C2×C4×D411yescharacteristic
119C2×C101C23×C811yescharacteristic
120C2×C101C2×#13111yescharacteristic
121D101—24no—
122D101C8×D414yescomplemented
123C2×C8×D4—1011nomaximal, Sylow
124C101C2×C8×D411yescharacteristic, complemented, Sylow
125C23×C8—1012no—
126C2×C4×D4—1011no—
127C8×D4—1012no—
128C8×D4—1014no—
129C8×D4—1012no—
130C2×C4⋊C8—1011no—
131C2×C22⋊C8—1012no—
132C2×C4×C8—1011no—
133C22×D4—1011no—
134C23×C4—1012no—
135C22×C8—1011no—
136C22×C8—1014no—
137C22×C8—1012no—
138C22×C8—1011no—
139C22×C8—1014no—
140C22×C8—2028no—
141C4×D4—1011no—
142C4×D4—1012no—
143C4×D4—1011no—
144C4×D4—1012no—
145C4×D4—1011no—
146C4×D4#8793811yescharacteristic
147C2×C4⋊C4—1011no—
148C2×C22⋊C4—1012no—
149C2×C42—1011no—
150C4⋊C8—1012no—
151C4⋊C8—1012no—
152C22⋊C8—1014no—
153C22⋊C8—1014no—
154C4×C8—1012no—
155C4×C8—1012no—
156C24—1012no—
157C2×D4—1012no—
158C2×D4—1018no—
159C2×D4—1011no—
160C2×D4C2×#8793811yescharacteristic
161C22×C4—1011no—
162C22×C4—1011no—
163C22×C4—1012no—
164C22×C4—1012no—
165C22×C4—1011no—
166C22×C4—1012no—
167C22×C4—1012no—
168C22×C4—2024no—
169C22×C4—2024no—
170C22×C4C2×#8793812yes—
171C2×C8—1012no—
172C2×C8—1014no—
173C2×C8—1012no—
174C2×C8—1014no—
175C2×C8—2028no—
176C2×C8—2028no—
177C2×C8—2022no—
178C2×C8—2024no—
179C4⋊C4—1012no—
180C4⋊C4—1011no—
181C4⋊C4C2×#8793811yescharacteristic
182C22⋊C4—1012no—
183C22⋊C4—1012no—
184C22⋊C4—1012no—
185C22⋊C4C2×#8793812yes—
186C42—1011no—
187C42—1011no—
188C42—1011no—
189C42C2×#8793811yescharacteristic
190C23—1011no—
191C23—1018no—
192C23—1012no—
193C23—2024no—
194C23—2024no—
195C23C22×#8793812yes—
196D4—1018no—
197D4—1014no—
198D4D101⋊C814yesdirect product factor
199C2×C4—24no—
200C2×C4—1011no—
201C2×C4—1011no—
202C2×C4—1012no—
203C2×C4—1012no—
204C2×C4—1014no—
205C2×C4—1011no—
206C2×C4—1012no—
207C2×C4—2022no—
208C2×C4—2022no—
209C2×C4—2024no—
210C2×C4—2022no—
211C2×C4—2022no—
212C2×C4—2022no—
213C2×C4—2024no—
214C2×C4C22×#8793811yescharacteristic
215C2×C4C22×#8793812yes—
216C2×C4C22×#8793811yescharacteristic
217C2×C4C22×#8793811yescharacteristic
218C8—1014no—
219C8—2024no—
220C8—2022no—
221C22—22no—
222C22—22no—
223C22—1012no—
224C22—1012no—
225C22—1012no—
226C22—1014no—
227C22—20216no—
228C22—2022no—
229C22—2022no—
230C22C2×D101⋊C814yescomplemented
231C22C23×#8793811yescharacteristic
232C4—22no—
233C4—21no—
234C4—1011no—
235C4—1011no—
236C4—1012no—
237C4—2022no—
238C4—2021no—
239C4D4×#8793812yes—
240C4C2×D101⋊C812yescomplemented
241C2—24no—
242C2—1014no—
243C2—2024no—
244C2C2×D4×#8793811yescharacteristic
245C2C22×D101⋊C811yescharacteristic
246C2D101⋊#13111yescharacteristic
subgroupG/H
centerC2×C4C22×#87938
commutatorC2×C101C23×C8
FrattiniC22C23×#87938
FittingC4×D4×C101C4
socleC22×C101C23×C4
prime radicalC2×D4×D101C4
cosocleC2×Dic101C24
hypercenterC4×D4#87938
hypocenterC101C2×C8×D4
LCSG ▷ C2×C101 ▷ C101
UCSC1 ◁ C2×C4 ◁ C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×D101⋊C8C2semidirect
2. #20266205C2semidirect
3. #20266204C2semidirect
4. D4×#11717581C2semidirect
5. D101⋊(C4⋊C8)C2semidirect
6. D101⋊(C22⋊C8)C2semidirect
7. C4×D101⋊C8C2semidirect
13. C2×D101⋊C8C22semidirect
14. C22×#11717581C22semidirect
15. #15692322C22semidirect
16. C4⋊#11717581C22semidirect
17. #15692312C22semidirect
18. C22⋊#11717581C22semidirect
19. C4×#11717581C22semidirect
20. C4×#11717581C22semidirect
35. D101⋊C8D4direct (N × H)
43. D4×D101C8semidirect
69. C22×D101C2×C8semidirect
72. D4×C101C2×C8semidirect
78. C22⋊D101C2×C8semidirect
85. D404C2×C8semidirect
91. C4×D101C2×C8semidirect
96. #11717581C2×D4semidirect
99. C22×C101C22×C8semidirect
106. C2×D101C22×C8semidirect
111. C4×C101C22×C8semidirect
114. Dic101C22×C8semidirect
122. D101C8×D4semidirect
124. C101C2×C8×D4semidirect
198. D4D101⋊C8direct (N × H)
230. C22C2×D101⋊C8semidirect
240. C4C2×D101⋊C8semidirect

Maximal subgroups

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

subgroupindex
C22×D101⋊C82
#202662052
#202662042
D4×#117175812
D101⋊(C4⋊C8)2
D101⋊(C22⋊C8)2
C4×D101⋊C82
C4×D4×D1012
C2×C8×D4101