Finite Group Databasebeta

← D4×#17985376 #49129998

Subgroups — D4×#17985376 #49129998

Order 36224.

544 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×#17985376C212yesmaximal, complemented
2#31826543C212yesmaximal, complemented
3#31826537C214yesmaximal, complemented
4D4×C283⋊C8C212yesmaximal, complemented
5#31826489C211yesmaximal, characteristic, complemented
6#31826429C212yesmaximal, complemented
7C4×#17985376C211yesmaximal, characteristic, complemented
8C2×C4×D4×C283C211yesmaximal, characteristic
9C2×#17985376—28no—
10C2×#17985376C2212yes—
11C2×#17985376C2211yescharacteristic
12C2×#17985376C2211yescharacteristic
13C2×#17985376C2214yescomplemented
14C22×C283⋊C8C2214yescomplemented
15C4⋊(C283⋊C8)C2212yescomplemented
16C4⋊(C283⋊C8)C2212yescomplemented
17C22⋊(C283⋊C8)C2214yescomplemented
18C22⋊(C283⋊C8)C2214yescomplemented
19#22583521C2212yescomplemented
20C4×C283⋊C8C2212yescomplemented
21C22×D4×C283C411yescharacteristic
22C23×C4×C283C2212yes—
23C4×D4×C283C412yes—
24C4×D4×C283C411yescharacteristic
25C4×D4×C283C411yescharacteristic
26C4×D4×C283C2211yescharacteristic
27C4×D4×C283C2212yes—
28C4×D4×C283C2211yescharacteristic
29C2×C4⋊C4×C283C411yescharacteristic
30C2×C22⋊C4×C283C412yes—
31C2×C42×C283C2211yescharacteristic
32#17985376—28no—
33#17985376—24no—
34#17985376—22no—
35#17985376D414yesdirect product factor
36C2×C283⋊C8—28no—
37C2×C283⋊C8C2314yes—
38C2×C283⋊C8C2312yes—
39C2×C283⋊C8C2312yes—
40C24×C283C2×C412yes—
41C2×D4×C283—24no—
42C2×D4×C283C2×C412yes—
43C2×D4×C283C2×C411yescharacteristic
44C2×D4×C283C2×C411yescharacteristic
45C22×C4×C283—24no—
46C22×C4×C283—24no—
47C22×C4×C283C2×C411yescharacteristic
48C22×C4×C283C2×C412yes—
49C22×C4×C283C2×C412yes—
50C22×C4×C283C2×C412yes—
51C22×C4×C283C2×C411yescharacteristic
52C22×C4×C283C2312yes—
53C22×C4×C283C2312yes—
54C22×C4×C283C2311yescharacteristic
55C4⋊C4×C283C2×C412yes—
56C4⋊C4×C283C2×C411yescharacteristic
57C4⋊C4×C283C2×C411yescharacteristic
58C22⋊C4×C283C2×C412yes—
59C22⋊C4×C283C2×C412yes—
60C22⋊C4×C283C2×C412yes—
61C22⋊C4×C283C2×C412yes—
62C42×C283C2×C411yescharacteristic
63C42×C283C2×C411yescharacteristic
64C42×C283C2311yescharacteristic
65C42×C283C2311yescharacteristic
66C283⋊C8—24no—
67C283⋊C8—22no—
68C283⋊C8C2×D414yescomplemented
69C23×C283—24no—
70C23×C283—24no—
71C23×C283—42no—
72C23×C283C22×C412yes—
73C23×C283C22×C411yescharacteristic
74C23×C283C22×C412yes—
75D4×C283—24no—
76D4×C283—22no—
77D4×C283M1614yescomplemented
78C2×C4×C283—24no—
79C2×C4×C283—24no—
80C2×C4×C283—24no—
81C2×C4×C283—22no—
82C2×C4×C283—22no—
83C2×C4×C283—22no—
84C2×C4×C283—22no—
85C2×C4×C283—22no—
86C2×C4×C283—41no—
87C2×C4×C283C22×C411yescharacteristic
88C2×C4×C283C22×C411yescharacteristic
89C2×C4×C283C22×C411yescharacteristic
90C2×C4×C283C22×C412yes—
91C2×C4×C283C22×C412yes—
92C2×C4×C283C22×C411yescharacteristic
93C2×C4×C283C22×C411yescharacteristic
94C2×C4×C283C2×D412yes—
95C2×C4×C283#4112yes—
96C2×C4×C283C2411yescharacteristic
97C22×C283—22no—
98C22×C283—21no—
99C22×C283—21no—
100C22×C283—22no—
101C22×C283—22no—
102C22×C283—22no—
103C22×C283—22no—
104C22×C283—48no—
105C22×C283C4×D412yes—
106C22×C283C2×M1614yescomplemented
107C22×C283C23×C411yescharacteristic
108C4×C283—22no—
109C4×C283—22no—
110C4×C283—21no—
111C4×C283—21no—
112C4×C283—21no—
113C4×C283C4×D412yes—
114C4×C283C2×M1612yescomplemented
115C4×C283C22×D411yescharacteristic
116C4×C283C2×#4111yescharacteristic
117C2×C283—22no—
118C2×C283—24no—
119C2×C283—42no—
120C2×C283C2×C4×D411yescharacteristic
121C2×C283C22×M1611yescharacteristic
122C2×C283#56811yescharacteristic
123C283D4×M1611yescharacteristic, complemented, Sylow
124D4×M16—2831nomaximal, Sylow
125C22×M16—2832no—
126C2×C4×D4D28311yescharacteristic
127#436—2832no—
128#435—2834no—
129C8×D4—2832no—
130#423—2831no—
131#407—2832no—
132C4×M16—2831no—
133C22×D4Dic28311yescharacteristic
134C23×C4C2×D28312yes—
135C2×M16—2831no—
136C2×M16—2832no—
137C2×M16—2834no—
138C2×M16—2831no—
139C2×M16—5668no—
140C22×C8—2834no—
141C4×D4Dic28312yes—
142C4×D4Dic28311yescharacteristic
143C4×D4Dic28311yescharacteristic
144C4×D4C2×D28311yescharacteristic
145C4×D4C2×D28312yes—
146C4×D4C2×D28311yescharacteristic
147C2×C4⋊C4Dic28311yescharacteristic
148C2×C22⋊C4Dic28312yes—
149C2×C42C2×D28311yescharacteristic
150C4⋊C8—2832no—
151C4⋊C8—2832no—
152C22⋊C8—2834no—
153C22⋊C8—2834no—
154#97—2832no—
155C4×C8—2832no—
156C24C2×Dic28312yes—
157C2×D4—24no—
158C2×D4C2×Dic28312yes—
159C2×D4C2×Dic28311yescharacteristic
160C2×D4C2×Dic28311yescharacteristic
161C22×C4—24no—
162C22×C4—24no—
163C22×C4C2×Dic28311yescharacteristic
164C22×C4C2×Dic28312yes—
165C22×C4C2×Dic28312yes—
166C22×C4C2×Dic28312yes—
167C22×C4C2×Dic28311yescharacteristic
168C22×C4C22×D28312yes—
169C22×C4C22×D28312yes—
170C22×C4C22×D28311yescharacteristic
171M16—2834no—
172M16—5668no—
173M16—5664no—
174M16—5662no—
175C2×C8—2832no—
176C2×C8—2832no—
177C2×C8—2834no—
178C2×C8—5668no—
179C4⋊C4C2×Dic28312yes—
180C4⋊C4C2×Dic28311yescharacteristic
181C4⋊C4C2×Dic28311yescharacteristic
182C22⋊C4C2×Dic28312yes—
183C22⋊C4C2×Dic28312yes—
184C22⋊C4C2×Dic28312yes—
185C22⋊C4C2×Dic28312yes—
186C42C2×Dic28311yescharacteristic
187C42C2×Dic28311yescharacteristic
188C42C22×D28311yescharacteristic
189C42C22×D28311yescharacteristic
190C23—24no—
191C23—24no—
192C23—42no—
193C23C22×Dic28312yes—
194C23C22×Dic28311yescharacteristic
195C23C22×Dic28312yes—
196D4—24no—
197D4—22no—
198D4#1798537614yesdirect product factor
199C2×C4—24no—
200C2×C4—24no—
201C2×C4—24no—
202C2×C4—22no—
203C2×C4—22no—
204C2×C4—22no—
205C2×C4—22no—
206C2×C4—22no—
207C2×C4—41no—
208C2×C4C22×Dic28311yescharacteristic
209C2×C4C22×Dic28311yescharacteristic
210C2×C4C22×Dic28311yescharacteristic
211C2×C4C22×Dic28312yes—
212C2×C4C22×Dic28312yes—
213C2×C4C22×Dic28311yescharacteristic
214C2×C4C22×Dic28311yescharacteristic
215C2×C4D4×D28312yes—
216C2×C4#1798539112yes—
217C2×C4C23×D28311yescharacteristic
218C8—2834no—
219C8—5664no—
220C8—5662no—
221C22—21no—
222C22—21no—
223C22—22no—
224C22—22no—
225C22—22no—
226C22—22no—
227C22—22no—
228C22—48no—
229C22D4×Dic28312yes—
230C22C2×#1798537614yescomplemented
231C22C23×Dic28311yescharacteristic
232C4—21no—
233C4—21no—
234C4—21no—
235C4—22no—
236C4—22no—
237C4D4×Dic28312yes—
238C4C2×#1798537612yescomplemented
239C4C2×D4×D28311yescharacteristic
240C4C2×#1798539111yescharacteristic
241C2—22no—
242C2—24no—
243C2—42no—
244C2C2×D4×Dic28311yescharacteristic
245C2C22×#1798537611yescharacteristic
246C2#3182723211yescharacteristic
subgroupG/H
center, FrattiniC2×C4C23×D283
commutator, socleC22×C283C23×C4
FittingC2×C4×D4×C283C2
prime radicalC22×D4×C283C4
cosocleC2×C4×C283C24
hypercenterC2×C4×D4D283
hypocenterC283D4×M16
LCSG ▷ C22×C283 ▷ C283
UCSC1 ◁ C2×C4 ◁ C2×C4×D4

Complements

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

NH ≅ G/Ntype
1. C22×#17985376C2semidirect
2. #31826543C2semidirect
3. #31826537C2semidirect
4. D4×C283⋊C8C2semidirect
5. #31826489C2semidirect
6. #31826429C2semidirect
7. C4×#17985376C2semidirect
13. C2×#17985376C22semidirect
14. C22×C283⋊C8C22semidirect
15. C4⋊(C283⋊C8)C22semidirect
16. C4⋊(C283⋊C8)C22semidirect
17. C22⋊(C283⋊C8)C22semidirect
18. C22⋊(C283⋊C8)C22semidirect
19. #22583521C22semidirect
20. C4×C283⋊C8C22semidirect
35. #17985376D4direct (N × H)
68. C283⋊C8C2×D4semidirect
77. D4×C283M16semidirect
106. C22×C283C2×M16semidirect
114. C4×C283C2×M16semidirect
123. C283D4×M16semidirect
198. D4#17985376direct (N × H)
230. C22C2×#17985376semidirect
238. C4C2×#17985376semidirect

Maximal subgroups

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

subgroupindex
C22×#179853762
#318265432
#318265372
D4×C283⋊C82
#318264892
#318264292
C4×#179853762
C2×C4×D4×C2832
D4×M16283