Finite Group Databasebeta

← #1380×D71 #31912327

Subgroups — #1380×D71 #31912327

Order 18176.

694 conjugacy classes of subgroups.

The subgroup lattice has 234 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C16×D71C211yesmaximal, characteristic
2C2×#107×D71C212yesmaximal
3#22586432C211yesmaximal, characteristic, complemented
4#22586431C212yesmaximal, complemented
5C71×#1380C211yesmaximal, characteristic, complemented
6C22×C8×D71C2211yescharacteristic
7C2×C4⋊C4×D71—22no—
8C22×C71⋊C16C2211yescharacteristic
9C2×C16×D71—24no—
10C2×C16×D71C414yescomplemented
11C2×#14556062C2212yes—
12C2×#14556061—22no—
13#107×D71—24no—
14#107×D71C418yescomplemented
15C22×C16×C71C2211yescharacteristic
16C2×#107×C71C2212yes—
17C22×C4×D71—42no—
18C22×C4×D71D411yescharacteristic
19C22×C71⋊C8D411yescharacteristic
20C2×C8×D71C2×C412yes—
21C2×C8×D71C2×C414yes—
22C2×C8×D71D414yes—
23C2×C8×D71Q812yes—
24C2×C4⋊Dic71—22no—
25C2×Dic71⋊C4—42no—
26C4⋊C4×D71—28no—
27C4⋊C4×D71—44no—
28C2×C71⋊C16—22no—
29C2×C71⋊C16C2×C412yescomplemented
30C16×D71—28no—
31#14556062—22no—
32#14556062C2×C414yescomplemented
33#14556061—28no—
34C22×C8×C71C2311yescharacteristic
35C2×C4⋊C4×C71—22no—
36C2×C16×C71—22no—
37C2×C16×C71C2×C412yescomplemented
38#107×C71—22no—
39#107×C71C2×C414yescomplemented
40C23×D71D811yescharacteristic
41C22×Dic71—42no—
42C22×Dic71D811yescharacteristic
43C2×C4×D71—48no—
44C2×C4×D71—84no—
45C2×C4×D71—84no—
46C2×C4×D71C22⋊C414yes—
47C2×C4×D71C4⋊C412yes—
48C2×C4×D71SD1614yes—
49C2×C4×D71Q1612yes—
50C2×C71⋊C8C22⋊C414yes—
51C2×C71⋊C8C4⋊C412yes—
52C8×D71C4214yes—
53C8×D71C22⋊C414yes—
54C8×D71C4⋊C418yes—
55C4⋊Dic71—24no—
56C4⋊Dic71—42no—
57Dic71⋊C4—48no—
58C71⋊C16—22no—
59C22×C4×C71—42no—
60C22×C4×C71C2×D411yescharacteristic
61C2×C8×C71C22×C411yescharacteristic
62C2×C8×C71C22×C412yes—
63C2×C8×C71C2×D412yes—
64C2×C8×C71C2×Q811yescharacteristic
65C4⋊C4×C71—24no—
66C4⋊C4×C71—42no—
67C16×C71—22no—
68C23×C71C2×D811yescharacteristic
69C22×D71#10214yes—
70C22×D71#10712yes—
71C22×D71D1612yes—
72C22×D71SD3214yes—
73C22×D71Q3212yes—
74C2×C4×C71—44no—
75C2×C4×C71—82no—
76C2×C4×C71—82no—
77C2×C4×C71C2×C22⋊C412yes—
78C2×C4×C71C2×C4⋊C411yescharacteristic
79C2×C4×C71C2×SD1612yes—
80C2×C4×C71C2×Q1611yescharacteristic
81C2×Dic71—44no—
82C2×Dic71—82no—
83C2×Dic71—82no—
84C2×Dic71#10214yes—
85C2×Dic71#10712yes—
86C4×D71—816no—
87C4×D71#9514yes—
88C4×D71#10318yes—
89C4×D71#10614yes—
90C8×C71C2×C4211yescharacteristic
91C8×C71C2×C22⋊C411yescharacteristic
92C8×C71C2×C4⋊C412yes—
93C71⋊C8#9514yes—
94C22×C71C2×#10212yes—
95C22×C71C2×#10711yescharacteristic
96C22×C71C2×D1611yescharacteristic
97C22×C71C2×SD3212yes—
98C22×C71C2×Q3211yescharacteristic
99C2×D71#34014yes—
100C2×D71#35718yes—
101C2×D71#35818yes—
102C2×D71#36614yes—
103C2×D71#36714yes—
104C4×C71—84no—
105C4×C71C2×#9511yescharacteristic
106C4×C71C2×#10312yes—
107C4×C71C2×#10611yescharacteristic
108Dic71—84no—
109Dic71#34014yes—
110C2×#1380—711nomaximal, Sylow
111C2×C71C2×#34011yescharacteristic
112C2×C71C2×#35712yes—
113C2×C71C2×#35812yes—
114C2×C71C2×#36611yescharacteristic
115C2×C71C2×#36711yescharacteristic
116D71#138018yesdirect product factor
117C23×C16—711no—
118C22×#107—712no—
119#1380—711no—
120#1380—712no—
121#1380D7111yescharacteristic, direct product factor
122C71C2×#138011yescharacteristic, complemented, Sylow
123C23×C8—711no—
124C22×C4⋊C4—1422no—
125C22×C16—711no—
126C22×C16—714no—
127C22×C16—1424no—
128C22×C16C2×D7111yescharacteristic
129C2×#107—712no—
130C2×#107—718no—
131C2×#107—1424no—
132C2×#107—1422no—
133C2×#107C2×D7112yes—
134C23×C4—2842no—
135C23×C4—711no—
136C22×C8—711no—
137C22×C8—714no—
138C22×C8—712no—
139C22×C8—714no—
140C22×C8—712no—
141C22×C8C22×D7111yescharacteristic
142C2×C4⋊C4—22no—
143C2×C4⋊C4—2844no—
144C2×C4⋊C4—2842no—
145C2×C4⋊C4—1428no—
146C2×C4⋊C4—1422no—
147C2×C16—22no—
148C2×C16—712no—
149C2×C16—1428no—
150C2×C16—1422no—
151C2×C16C4×D7112yescomplemented
152#107—22no—
153#107—714no—
154#107—1428no—
155#107—1422no—
156#107C4×D7114yescomplemented
157C24—711no—
158C22×C4—42no—
159C22×C4—2848no—
160C22×C4—2842no—
161C22×C4—5684no—
162C22×C4—5684no—
163C22×C4—711no—
164C22×C4—714no—
165C22×C4—712no—
166C22×C4—714no—
167C22×C4—712no—
168C22×C4D4×D7111yescharacteristic
169C2×C8—714no—
170C2×C8—712no—
171C2×C8—714no—
172C2×C8—714no—
173C2×C8—718no—
174C2×C8C2×C4×D7111yescharacteristic
175C2×C8C2×C4×D7112yes—
176C2×C8D4×D7112yes—
177C2×C8Q8×D7111yescharacteristic
178C4⋊C4—24no—
179C4⋊C4—42no—
180C4⋊C4—2848no—
181C4⋊C4—2842no—
182C4⋊C4—1424no—
183C16—22no—
184C16—1422no—
185C23—712no—
186C23—714no—
187C23—712no—
188C23—714no—
189C23—712no—
190C23D8×D7111yescharacteristic
191C2×C4—44no—
192C2×C4—82no—
193C2×C4—82no—
194C2×C4—2844no—
195C2×C4—56816no—
196C2×C4—5682no—
197C2×C4—5682no—
198C2×C4—714no—
199C2×C4—712no—
200C2×C4—714no—
201C2×C4—718no—
202C2×C4—714no—
203C2×C4C22⋊C4×D7112yes—
204C2×C4C4⋊C4×D7111yescharacteristic
205C2×C4SD16×D7112yes—
206C2×C4Q16×D7111yescharacteristic
207C8—714no—
208C8C42×D7111yescharacteristic
209C8C22⋊C4×D7111yescharacteristic
210C8C4⋊C4×D7112yes—
211C22—718no—
212C22—718no—
213C22—714no—
214C22—714no—
215C22—714no—
216C22#102×D7112yes—
217C22#107×D7111yescharacteristic
218C22D16×D7111yescharacteristic
219C22SD32×D7112yes—
220C22Q32×D7111yescharacteristic
221C4—84no—
222C4—5684no—
223C4—714no—
224C4#95×D7111yescharacteristic
225C4#103×D7112yes—
226C4#106×D7111yescharacteristic
227C2—718no—
228C2#340×D7111yescharacteristic
229C2#357×D7112yes—
230C2#358×D7112yes—
231C2#366×D7111yescharacteristic
232C2#367×D7111yescharacteristic
subgroupG/H
centerC23D8×D71
commutatorC8×C71C2×C42
FrattiniC22×C8C22×D71
FittingC71×#1380C2
socleC23×C71C2×D8
prime radicalC23×D71D8
cosocleC22×C8×C71C23
hypercenter#1380D71
hypocenterC71C2×#1380
LCSG ▷ C8×C71 ▷ C4×C71 ▷ C2×C71 ▷ C71
UCSC1 ◁ C23 ◁ C22×C4 ◁ C22×C8 ◁ #1380

Complements

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

NH ≅ G/Ntype
3. #22586432C2semidirect
4. #22586431C2semidirect
5. C71×#1380C2semidirect
10. C2×C16×D71C4semidirect
14. #107×D71C4semidirect
29. C2×C71⋊C16C2×C4semidirect
32. #14556062C2×C4semidirect
37. C2×C16×C71C2×C4semidirect
39. #107×C71C2×C4semidirect
116. D71#1380direct (N × H)
121. #1380D71direct (N × H)
122. C71C2×#1380semidirect
151. C2×C16C4×D71semidirect
156. #107C4×D71semidirect

Maximal subgroups

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

subgroupindex
C22×C16×D712
C2×#107×D712
#225864322
#225864312
C71×#13802
C2×#138071