Finite Group Databasebeta

← #333×Dic71 #31888398

Subgroups — #333×Dic71 #31888398

Order 18176.

540 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
1C4⋊Q8×Dic71C211yesmaximal, characteristic
2C4⋊C8×Dic71C212yesmaximal
3C2×#17985748C211yesmaximal, characteristic
4#22586224C212yesmaximal
5C2×#333×C71C211yesmaximal, characteristic
6C2×Q8×Dic71C412yes—
7C2×C4⋊(C71⋊C8)C2212yes—
8C2×C8×Dic71—22no—
9#17985906C412yes—
10#17985898—22no—
11#17985869C2211yescharacteristic
12C4⋊C4×Dic71—22no—
13C42×Dic71C2211yescharacteristic
14#17985753—22no—
15#17985748C414yescomplemented
16C2×C4⋊Q8×C71C2211yescharacteristic
17C2×C4⋊C8×C71C2212yes—
18#333×C71C414yescomplemented
19C22×C71⋊C8—22no—
20Q8×Dic71—44no—
21C2×C4⋊Dic71—22no—
22C2×C4⋊Dic71—22no—
23C2×C4⋊Dic71C2×C412yes—
24C2×C4×Dic71—22no—
25C2×C4×Dic71C2×C411yescharacteristic
26C2×C4×Dic71C2×C411yescharacteristic
27C2×C4×Dic71D412yes—
28C2×C4×Dic71D412yes—
29C4⋊(C71⋊C8)—22no—
30C4⋊(C71⋊C8)C2×C414yes—
31C8×Dic71—44no—
32C71⋊#95—24no—
33C22×Q8×C71C2×C412yes—
34C22×C8×C71—22no—
35C4⋊Q8×C71—22no—
36C4⋊Q8×C71C2×C412yes—
37C4⋊Q8×C71C2×C412yes—
38C2×C4⋊C4×C71—22no—
39C2×C42×C71C2311yescharacteristic
40C4⋊C8×C71—22no—
41C4⋊C8×C71C2×C414yes—
42C22×Dic71—22no—
43C22×Dic71C22⋊C411yescharacteristic
44C22×Dic71C22⋊C412yes—
45C22×Dic71C22⋊C411yescharacteristic
46C2×C71⋊C8—24no—
47C2×C71⋊C8—42no—
48C2×C71⋊C8—42no—
49C4⋊Dic71—44no—
50C4⋊Dic71—42no—
51C4⋊Dic71—42no—
52C4⋊Dic71—42no—
53C4×Dic71—22no—
54C4×Dic71—22no—
55C4×Dic71—22no—
56C4×Dic71—41no—
57C4×Dic71—44no—
58C4×Dic71SD1614yes—
59C4×Dic71Q1614yes—
60C2×Q8×C71—22no—
61C2×Q8×C71—42no—
62C2×Q8×C71—42no—
63C2×Q8×C71C4214yes—
64C22×C4×C71—22no—
65C22×C4×C71C22×C411yescharacteristic
66C22×C4×C71C2×D412yes—
67C2×C8×C71—24no—
68C2×C8×C71—42no—
69C2×C8×C71—42no—
70C4⋊C4×C71—24no—
71C4⋊C4×C71—24no—
72C42×C71C22×C411yescharacteristic
73C42×C71C22×C411yescharacteristic
74C42×C71#4112yes—
75C23×C71C2×C22⋊C411yescharacteristic
76Q8×C71—44no—
77Q8×C71—44no—
78C2×C4×C71—21no—
79C2×C4×C71—21no—
80C2×C4×C71—24no—
81C2×C4×C71—42no—
82C2×C4×C71—42no—
83C2×C4×C71C2×C4211yescharacteristic
84C2×C4×C71#11711yescharacteristic
85C2×C4×C71C4×D412yes—
86C2×C4×C71C4×D412yes—
87C2×C4×C71C2×SD1612yes—
88C2×C4×C71C2×Q1612yes—
89C2×C4×C71#13512yes—
90C2×C4×C71#13512yes—
91C2×Dic71—22no—
92C2×Dic71—22no—
93C2×Dic71—21no—
94C2×Dic71—22no—
95C2×Dic71—42no—
96C2×Dic71—44no—
97C2×Dic71#10012yes—
98C2×Dic71#10314yes—
99C2×Dic71#10314yes—
100C8×C71—44no—
101C71⋊C8—44no—
102C22×C71C4×C22⋊C411yescharacteristic
103C22×C71C2×#10011yescharacteristic
104C22×C71#41311yescharacteristic
105C22×C71C2×#10312yes—
106C22×C71#41612yes—
107C4×C71—21no—
108C4×C71—21no—
109C4×C71—44no—
110C4×C71C4×SD1612yes—
111C4×C71C4×SD1612yes—
112C4×C71C4×Q1612yes—
113C4×C71C4×Q1612yes—
114Dic71—24no—
115Dic71—41no—
116Dic71—82no—
117Dic71#33314yesdirect product factor
118C4×#333—711nomaximal, Sylow
119C2×C71C2×#33311yescharacteristic
120C2×C71#154212yes—
121C2×C71#154311yescharacteristic
122C2×C71C4×#10011yescharacteristic
123C2×C71C4×#10312yes—
124C4×C4⋊Q8—711no—
125C4×C4⋊C8—712no—
126C2×#333—711no—
127C2×#333D7111yescharacteristic
128#1296—712no—
129C71C4×#33311yescharacteristic, complemented, Sylow
130C2×C4⋊Q8C2×D7111yescharacteristic
131C2×C4×Q8—712no—
132C2×C4⋊C8—712no—
133C2×C4⋊C8C2×D7112yes—
134C2×C4×C8—1422no—
135#391—712no—
136#389—1422no—
137#384—711no—
138C4×C4⋊C4—1422no—
139C43—711no—
140#336—1422no—
141#333—714no—
142#333Dic7114yesdirect product factor
143C22×Q8C4×D7112yes—
144C22×C8—22no—
145C22×C8—1422no—
146C4⋊Q8—22no—
147C4⋊Q8C4×D7112yes—
148C4⋊Q8C2×Dic7112yes—
149C4×Q8—2844no—
150C2×C4⋊C4—22no—
151C2×C4⋊C4—712no—
152C2×C4⋊C4—1422no—
153C2×C4⋊C4—1422no—
154C2×C42—711no—
155C2×C42—712no—
156C2×C42—711no—
157C2×C42—712no—
158C2×C42—1422no—
159C2×C42C22×D7111yescharacteristic
160C4⋊C8—22no—
161C4⋊C8—714no—
162C4⋊C8—1422no—
163C4⋊C8C2×Dic7114yes—
164C4×C8—2844no—
165#95—1424no—
166C2×Q8—22no—
167C2×Q8—42no—
168C2×Q8—42no—
169C2×Q8C4×Dic7114yes—
170C22×C4—22no—
171C22×C4—711no—
172C22×C4—712no—
173C22×C4—711no—
174C22×C4—1422no—
175C22×C4C2×C4×D7111yescharacteristic
176C22×C4D4×D7112yes—
177C2×C8—24no—
178C2×C8—42no—
179C2×C8—42no—
180C2×C8—2842no—
181C2×C8—2842no—
182C2×C8—1424no—
183C4⋊C4—24no—
184C4⋊C4—24no—
185C4⋊C4—2842no—
186C4⋊C4—2844no—
187C4⋊C4—2842no—
188C4⋊C4—2842no—
189C42—2841no—
190C42—2844no—
191C42—714no—
192C42—714no—
193C42—1422no—
194C42—1422no—
195C42—1422no—
196C42C2×C4×D7111yescharacteristic
197C42C22×Dic7111yescharacteristic
198C42#1176586412yes—
199C23C22⋊C4×D7111yescharacteristic
200Q8—44no—
201Q8—44no—
202C2×C4—21no—
203C2×C4—21no—
204C2×C4—24no—
205C2×C4—42no—
206C2×C4—42no—
207C2×C4—2842no—
208C2×C4—2844no—
209C2×C4—712no—
210C2×C4—714no—
211C2×C4—714no—
212C2×C4—1421no—
213C2×C4—1422no—
214C2×C4—1422no—
215C2×C4—1422no—
216C2×C4C2×C4×Dic7111yescharacteristic
217C2×C4#1455608411yescharacteristic
218C2×C4(C22⋊D71)⋊C412yes—
219C2×C4D4×Dic7112yes—
220C2×C4SD16×D7112yes—
221C2×C4Q16×D7112yes—
222C2×C4#1455614912yes—
223C2×C4#1455615112yes—
224C8—44no—
225C8—2844no—
226C22C22⋊C4×Dic7111yescharacteristic
227C22#100×D7111yescharacteristic
228C22#1798598011yescharacteristic
229C22#103×D7112yes—
230C22#1798599412yes—
231C4—21no—
232C4—21no—
233C4—44no—
234C4—2841no—
235C4—5682no—
236C4—714no—
237C4—1424no—
238C4#1798608412yes—
239C4SD16×Dic7112yes—
240C4#1798609112yes—
241C4Q16×Dic7112yes—
242C2#333×D7111yescharacteristic
243C2#2258699412yes—
244C2#2258700111yescharacteristic
245C2#100×Dic7111yescharacteristic
246C2#103×Dic7112yes—
subgroupG/H
centerC23C22⋊C4×D71
commutatorC2×C4×C71C2×C42
FrattiniC2×C42C22×D71
FittingC2×#333×C71C2
socle, prime radicalC23×C71C2×C22⋊C4
cosocleC2×C42×C71C23
hypercenterC2×#333D71
hypocenterC71C4×#333
LCSG ▷ C2×C4×C71 ▷ C22×C71 ▷ C71
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
15. #17985748C4semidirect
18. #333×C71C4semidirect
117. Dic71#333direct (N × H)
129. C71C4×#333semidirect
142. #333Dic71direct (N × H)

Maximal subgroups

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

subgroupindex
C4⋊Q8×Dic712
C4⋊C8×Dic712
C2×#179857482
#225862242
C2×#333×C712
C4×#33371