Finite Group Databasebeta

← #11742958

Subgroups — #11742958

Order 896.

988 conjugacy classes of subgroups.

The subgroup lattice has 240 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#520C211yesmaximal, characteristic
2#90518C211yesmaximal, characteristic
3#41×Dic7C211yesmaximal, characteristic
4#90261C212yesmaximal, complemented
5#90260C212yesmaximal, complemented
6#90234C216yesmaximal, complemented
7#90230C216yesmaximal, complemented
8#90210C213yesmaximal, complemented
9#90208C213yesmaximal, complemented
10#90191C213yesmaximal, complemented
11C2×#6453C213yesmaximal, complemented
12C2×C7×#41C2211yescharacteristic
13C4×C7×Q8C2212yes—
14C4×C7×D4C2216yes—
15C7×#117C2213yes—
16C2×C7×C4⋊C4C2213yes—
17Q8×Dic7C2211yescharacteristic
18Q8×Dic7C2212yes—
19Q8×Dic7C2211yescharacteristic
20D4×Dic7C2213yes—
21D4×Dic7C2216yes—
22D4×Dic7C2213yes—
23#6489C2213yes—
24#6489C2213yes—
25C2×C4⋊Dic7C2213yes—
26C2×C4⋊Dic7C2216yes—
27#6487C22112yes—
28C2×Dic7⋊C4C2216yes—
29C2×C4×Dic7C2213yes—
30#6453C2213yes—
31#6453C2216yes—
32#6453C2216yes—
33#6453C2216yes—
34#6453C2216yes—
35#6453C2211yescharacteristic
36#6451C2213yes—
37#6451C2216yes—
38#6451C2213yes—
39#6441C2216yes—
40#6441C2216yes—
41#6441C22112yes—
42#6433C2216yes—
43#6432C2216yes—
44C4×Dic14C2216yes—
45C4×Dic14C2216yes—
46#3504—71nomaximal, Sylow
47C7×#41Q818yescomplemented
48C2×C7×Q8C2311yescharacteristic
49C2×C7×D4C2313yes—
50C22×C4×C7C2316yes—
51C22×C4×C7C2313yes—
52C22×Dic7C2313yes—
53C22×Dic7C2313yes—
54C22×Dic7C2316yes—
55C2×Dic14C2316yes—
56C2×Dic14C2316yes—
57C7×C4⋊C4C2311yescharacteristic
58C7×C4⋊C4C2313yes—
59C7×C4⋊C4C2316yes—
60C7×C22⋊C4C2316yes—
61C42×C7C2316yes—
62C22⋊Dic7C2316yes—
63C22⋊Dic7C2316yes—
64C4⋊Dic7C2312yes—
65C4⋊Dic7C2316yes—
66C4⋊Dic7C2313yes—
67C4⋊Dic7C2316yes—
68C4⋊Dic7C23112yes—
69C4⋊Dic7C2313yes—
70C4⋊Dic7C2311yescharacteristic
71C4⋊Dic7C2313yes—
72Dic7⋊C4C2312yes—
73Dic7⋊C4C2316yes—
74Dic7⋊C4C2316yes—
75Dic7⋊C4C2316yes—
76Dic7⋊C4C23112yes—
77C4×Dic7C2316yes—
78C4×Dic7C2313yes—
79C4×Dic7C2313yes—
80C4×Dic7C2313yes—
81C4×Dic7C2311yescharacteristic
82#557—72no—
83#557—72no—
84#554—76no—
85#554—76no—
86#544—73no—
87#544—73no—
88#533—73no—
89C2×#125—73no—
90#520—71no—
91#520D711yescharacteristic
92C4×#41—71no—
93C23×C7C2413yes—
94C7×Q8C2×Q814yes—
95C7×D4C2×Q8112yes—
96C2×C4×C7—46no—
97C2×C4×C7C2×Q8112yes—
98C2×C4×C7C2416yes—
99C2×C4×C7C2412yes—
100C2×C4×C7C2413yes—
101C2×C4×C7C2411yescharacteristic
102C2×Dic7—43no—
103C2×Dic7—43no—
104C2×Dic7—46no—
105C2×Dic7C2411yescharacteristic
106C2×Dic7C2411yescharacteristic
107C2×Dic7C2412yes—
108C2×Dic7C2413yes—
109C2×Dic7C2413yes—
110C2×Dic7C2416yes—
111Dic14—46no—
112Dic14—46no—
113C2×#41C2×D711yescharacteristic
114C4⋊Q8—73no—
115C4⋊Q8—73no—
116C4⋊Q8—76no—
117C4⋊Q8—76no—
118#125—73no—
119#125—76no—
120#125—76no—
121#125—76no—
122#125—71no—
123#125—76no—
124#125—76no—
125C22⋊Q8—712no—
126C22⋊Q8—76no—
127C22⋊Q8—76no—
128C22⋊Q8—712no—
129C4×Q8—71no—
130C4×Q8—71no—
131C4×Q8—72no—
132C4×Q8—76no—
133C4×Q8—76no—
134C4×Q8C2×D712yes—
135C4×D4—73no—
136C4×D4—73no—
137C4×D4—76no—
138C4×D4C2×D716yes—
139#117—73no—
140#117—73no—
141#117C2×D713yes—
142C2×C4⋊C4—73no—
143C2×C4⋊C4—76no—
144C2×C4⋊C4—76no—
145C2×C4⋊C4C2×D713yes—
146C2×C42—73no—
147C22×C7—23no—
148C22×C7—23no—
149C22×C7C22×Q816yes—
150C22×C7C2511yescharacteristic
151C4×C7—22no—
152C4×C7—26no—
153C4×C7C22×Q812yes—
154C4×C7C22×Q816yes—
155Dic7—22no—
156Dic7—23no—
157Dic7—23no—
158Dic7—26no—
159Dic7—21no—
160Dic7—21no—
161#41Dic1418yescomplemented
162C2×Q8—76no—
163C2×Q8—76no—
164C2×Q8C22×D711yescharacteristic
165C2×D4C22×D713yes—
166C22×C4—73no—
167C22×C4—73no—
168C22×C4—76no—
169C22×C4C22×D716yes—
170C22×C4C22×D713yes—
171C4⋊C4—76no—
172C4⋊C4—712no—
173C4⋊C4—72no—
174C4⋊C4—76no—
175C4⋊C4—76no—
176C4⋊C4—73no—
177C4⋊C4—76no—
178C4⋊C4—76no—
179C4⋊C4—712no—
180C4⋊C4—71no—
181C4⋊C4—73no—
182C4⋊C4—73no—
183C4⋊C4—72no—
184C4⋊C4C22×D713yes—
185C4⋊C4C22×D716yes—
186C4⋊C4C22×D711yescharacteristic
187C22⋊C4—76no—
188C22⋊C4—76no—
189C22⋊C4C22×D716yes—
190C42—71no—
191C42—73no—
192C42—73no—
193C42—73no—
194C42—76no—
195C42C22×D716yes—
196C2×C7—26no—
197C2×C7C23×Q811yescharacteristic
198C2×C7#58511yescharacteristic
199C2×C7#58511yescharacteristic
200C23C23×D713yes—
201Q8—286no—
202Q8—286no—
203Q8C2×Dic1414yes—
204D4C2×Dic14112yes—
205C2×C4—46no—
206C2×C4—71no—
207C2×C4—71no—
208C2×C4—72no—
209C2×C4—73no—
210C2×C4—73no—
211C2×C4—76no—
212C2×C4—283no—
213C2×C4—283no—
214C2×C4—286no—
215C2×C4C2×Dic14112yes—
216C2×C4C23×D712yes—
217C2×C4C23×D716yes—
218C2×C4C23×D713yes—
219C2×C4C23×D711yescharacteristic
220C7#350411yescharacteristic, complemented, Sylow
221C22—23no—
222C22—23no—
223C22C22×Dic1416yes—
224C22C24×D711yescharacteristic
225C4—26no—
226C4—22no—
227C4—141no—
228C4—143no—
229C4—142no—
230C4—141no—
231C4—146no—
232C4—143no—
233C4C22×Dic1412yes—
234C4C22×Dic1416yes—
235C2—26no—
236C2C23×Dic1411yescharacteristic
237C2#9061811yescharacteristic
238C2#9062011yescharacteristic
subgroupG/H
center, FrattiniC22C24×D7
commutator, socle, cosocleC22×C7C25
FittingC7×#520C2
prime radicalC2×C7×#41C22
hypercenter#520D7
hypocenterC7#3504
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C22 ◁ #520

Complements

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

NH ≅ G/Ntype
4. #90261C2semidirect
5. #90260C2semidirect
6. #90234C2semidirect
7. #90230C2semidirect
8. #90210C2semidirect
9. #90208C2semidirect
10. #90191C2semidirect
11. C2×#6453C2semidirect
47. C7×#41Q8semidirect
161. #41Dic14semidirect
220. C7#3504semidirect

Maximal subgroups

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

subgroupindex
C7×#5202
#905182
#41×Dic72
#902612
#902602
#902342
#902302
#902102
#902082
#901912
C2×#64532
#35047