Finite Group Databasebeta

← C7×#20779 #13197995

Subgroups — C7×#20779 #13197995

Order 1792.

802 conjugacy classes of subgroups.

The subgroup lattice has 340 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#376C211yesmaximal, characteristic
2C7×#1840C212yesmaximal, complemented
3C7×#1832C212yesmaximal, complemented
4C7×#1817C212yesmaximal
5C7×#1797C212yesmaximal
6C7×#1768C212yesmaximal, complemented
7C7×#1749C211yesmaximal, characteristic
8C4×C7×C22⋊C8C211yesmaximal, characteristic
9C7×#1746C212yesmaximal, complemented
10C22×C42×C7C2211yescharacteristic
11C22×C42×C7C2211yescharacteristic
12C22×C42×C7C2211yescharacteristic
13C2×C7×C4⋊C8C2214yes—
14C2×C7×C22⋊C8C2212yes—
15C2×C7×C22⋊C8C2212yes—
16C2×C7×#97C2212yes—
17C2×C4×C7×C8C2212yes—
18C7×#376C412yes—
19C7×#376C412yes—
20C7×#376C2211yescharacteristic
21C7×#376C2211yescharacteristic
22C7×#376C2211yescharacteristic
23C7×#376C2211yescharacteristic
24C2×C7×#95C412yes—
25C2×C7×#95C412yes—
26C7×#336C2214yes—
27C7×#336C2214yes—
28C7×#336C2212yes—
29C7×#336C2212yes—
30C7×#336C2214yes—
31#20779C711yesmaximal, characteristic, direct product factor, Sylow
32C23×C4×C7C2×C411yescharacteristic
33C23×C4×C7C2×C412yes—
34C23×C4×C7C2×C412yes—
35C23×C4×C7C2×C411yescharacteristic
36C23×C4×C7C2311yescharacteristic
37C22×C7×C8C2314yes—
38C22×C7×C8C2314yes—
39C2×C42×C7—24no—
40C2×C42×C7—24no—
41C2×C42×C7—24no—
42C2×C42×C7C2×C411yescharacteristic
43C2×C42×C7C2×C411yescharacteristic
44C2×C42×C7C2×C412yes—
45C2×C42×C7C2×C412yes—
46C2×C42×C7C2311yescharacteristic
47C2×C42×C7C2311yescharacteristic
48C2×C42×C7C2311yescharacteristic
49C2×C42×C7C2311yescharacteristic
50C2×C42×C7C2311yescharacteristic
51C2×C42×C7C2311yescharacteristic
52C7×C4⋊C8—28no—
53C7×C22⋊C8—24no—
54C7×C22⋊C8—24no—
55C7×#97—24no—
56C4×C7×C8—24no—
57C7×#95C2×C412yes—
58C7×#95C2×C412yes—
59C7×#95C2×C412yes—
60C7×#95C2×C412yes—
61C7×#95C2×C412yes—
62C7×#95C2×C412yes—
63C7×#95C2×C412yes—
64C7×#95C2×C412yes—
65C2×#376C2×C711yescharacteristic
66#1840C2×C712yescomplemented
67#1832C2×C712yescomplemented
68#1817C2×C712yes—
69#1797C2×C712yes—
70#1768C2×C712yescomplemented
71#1749C2×C711yescharacteristic
72C4×C22⋊C8C2×C711yescharacteristic
73#1746C2×C712yescomplemented
74C24×C7C22×C411yescharacteristic
75C22×C4×C7—22no—
76C22×C4×C7—22no—
77C22×C4×C7—22no—
78C22×C4×C7—22no—
79C22×C4×C7—24no—
80C22×C4×C7—24no—
81C22×C4×C7—24no—
82C22×C4×C7—24no—
83C22×C4×C7—24no—
84C22×C4×C7—42no—
85C22×C4×C7—42no—
86C22×C4×C7—42no—
87C22×C4×C7C22×C411yescharacteristic
88C22×C4×C7C22×C411yescharacteristic
89C22×C4×C7C22×C412yes—
90C22×C4×C7C22×C412yes—
91C22×C4×C7C22×C411yescharacteristic
92C22×C4×C7C22×C411yescharacteristic
93C22×C4×C7C22×C412yes—
94C22×C4×C7C22×C412yes—
95C22×C4×C7C22×C411yescharacteristic
96C22×C4×C7#4114yes—
97C22×C4×C7C2411yescharacteristic
98C2×C7×C8—24no—
99C2×C7×C8—24no—
100C2×C7×C8—24no—
101C2×C7×C8—24no—
102C2×C7×C8—24no—
103C2×C7×C8—24no—
104C42×C7—24no—
105C42×C7—24no—
106C42×C7—22no—
107C42×C7—22no—
108C42×C7—22no—
109C42×C7—22no—
110C42×C7—22no—
111C42×C7—22no—
112C42×C7#4114yes—
113C42×C7#4114yes—
114C22×C42C22×C711yescharacteristic
115C22×C42C22×C711yescharacteristic
116C22×C42C22×C711yescharacteristic
117C2×C4⋊C8C22×C714yes—
118C2×C22⋊C8C22×C712yes—
119C2×C22⋊C8C22×C712yes—
120C2×#97C22×C712yes—
121C2×C4×C8C22×C712yes—
122#376C4×C712yes—
123#376C4×C712yes—
124#376C22×C711yescharacteristic
125#376C22×C711yescharacteristic
126#376C22×C711yescharacteristic
127#376C22×C711yescharacteristic
128C2×#95C4×C712yes—
129C2×#95C4×C712yes—
130#336C22×C714yes—
131#336C22×C714yes—
132#336C22×C714yes—
133#336C22×C712yes—
134#336C22×C712yes—
135C23×C7—21no—
136C23×C7—21no—
137C23×C7—22no—
138C23×C7#11712yes—
139C23×C7#13114yes—
140C23×C7C23×C411yescharacteristic
141C2×C4×C7—21no—
142C2×C4×C7—21no—
143C2×C4×C7—22no—
144C2×C4×C7—22no—
145C2×C4×C7—22no—
146C2×C4×C7—22no—
147C2×C4×C7—28no—
148C2×C4×C7—21no—
149C2×C4×C7—21no—
150C2×C4×C7—21no—
151C2×C4×C7—21no—
152C2×C4×C7—22no—
153C2×C4×C7—22no—
154C2×C4×C7—22no—
155C2×C4×C7—22no—
156C2×C4×C7—22no—
157C2×C4×C7—22no—
158C2×C4×C7—22no—
159C2×C4×C7—22no—
160C2×C4×C7—22no—
161C2×C4×C7—22no—
162C2×C4×C7—48no—
163C2×C4×C7—48no—
164C2×C4×C7—44no—
165C2×C4×C7—44no—
166C2×C4×C7#11712yes—
167C2×C4×C7#11714yes—
168C2×C4×C7#11714yes—
169C2×C4×C7C2×#4112yes—
170C2×C4×C7C2×#4112yes—
171C2×C4×C7C2×#4112yes—
172C7×C8—44no—
173C7×C8—44no—
174C23×C4C2×C4×C711yescharacteristic
175C23×C4C2×C4×C712yes—
176C23×C4C2×C4×C712yes—
177C23×C4C2×C4×C711yescharacteristic
178C23×C4C23×C711yescharacteristic
179C22×C8C23×C714yes—
180C22×C8C23×C714yes—
181C2×C42—24no—
182C2×C42—24no—
183C2×C42—24no—
184C2×C42C2×C4×C711yescharacteristic
185C2×C42C2×C4×C711yescharacteristic
186C2×C42C2×C4×C712yes—
187C2×C42C2×C4×C712yes—
188C2×C42C23×C711yescharacteristic
189C2×C42C23×C711yescharacteristic
190C2×C42C23×C711yescharacteristic
191C2×C42C23×C711yescharacteristic
192C2×C42C23×C711yescharacteristic
193C2×C42C23×C711yescharacteristic
194C4⋊C8—28no—
195C22⋊C8—24no—
196C22⋊C8—24no—
197#97—24no—
198C4×C8—24no—
199#95C2×C4×C712yes—
200#95C2×C4×C712yes—
201#95C2×C4×C712yes—
202#95C2×C4×C712yes—
203#95C2×C4×C712yes—
204#95C2×C4×C712yes—
205#95C2×C4×C712yes—
206#95C2×C4×C712yes—
207C22×C7—22no—
208C22×C7—24no—
209C22×C7—24no—
210C22×C7—22no—
211C22×C7#43314yes—
212C22×C7C2×#11711yescharacteristic
213C22×C7C2×#11711yescharacteristic
214C22×C7C2×#11711yescharacteristic
215C22×C7C2×#13112yes—
216C22×C7#56812yes—
217C4×C7—24no—
218C4×C7—24no—
219C4×C7—22no—
220C4×C7—41no—
221C4×C7—41no—
222C4×C7—41no—
223C4×C7—41no—
224C4×C7—42no—
225C4×C7—42no—
226C4×C7#52914yes—
227C24C22×C4×C711yescharacteristic
228C22×C4—22no—
229C22×C4—22no—
230C22×C4—22no—
231C22×C4—22no—
232C22×C4—24no—
233C22×C4—24no—
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—24no—
237C22×C4—42no—
238C22×C4—42no—
239C22×C4—42no—
240C22×C4C22×C4×C711yescharacteristic
241C22×C4C22×C4×C711yescharacteristic
242C22×C4C22×C4×C712yes—
243C22×C4C22×C4×C712yes—
244C22×C4C22×C4×C711yescharacteristic
245C22×C4C22×C4×C711yescharacteristic
246C22×C4C22×C4×C712yes—
247C22×C4C22×C4×C712yes—
248C22×C4C22×C4×C711yescharacteristic
249C22×C4C7×#4114yes—
250C22×C4C24×C711yescharacteristic
251C2×C8—24no—
252C2×C8—24no—
253C2×C8—24no—
254C2×C8—24no—
255C2×C8—24no—
256C2×C8—24no—
257C42—24no—
258C42—24no—
259C42—22no—
260C42—22no—
261C42—22no—
262C42—22no—
263C42—22no—
264C42—22no—
265C42C7×#4114yes—
266C42C7×#4114yes—
267C2×C7—24no—
268C2×C7#228311yescharacteristic
269C2×C7C2×#43311yescharacteristic
270C2×C7#292111yescharacteristic
271C2×C7#292412yes—
272C2×C7#292412yes—
273C23—21no—
274C23—21no—
275C23—22no—
276C23C7×#11712yes—
277C23C7×#13114yes—
278C23C23×C4×C711yescharacteristic
279C2×C4—21no—
280C2×C4—21no—
281C2×C4—22no—
282C2×C4—22no—
283C2×C4—22no—
284C2×C4—22no—
285C2×C4—28no—
286C2×C4—21no—
287C2×C4—21no—
288C2×C4—21no—
289C2×C4—21no—
290C2×C4—22no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—22no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—22no—
300C2×C4—48no—
301C2×C4—48no—
302C2×C4—44no—
303C2×C4—44no—
304C2×C4C7×#11712yes—
305C2×C4C7×#11714yes—
306C2×C4C7×#11714yes—
307C2×C4C2×C7×#4112yes—
308C2×C4C2×C7×#4112yes—
309C2×C4C2×C7×#4112yes—
310C8—44no—
311C8—44no—
312C7#2077911yescharacteristic, direct product factor, Sylow
313C22—22no—
314C22—24no—
315C22—24no—
316C22—22no—
317C22C7×#43314yes—
318C22C2×C7×#11711yescharacteristic
319C22C2×C7×#11711yescharacteristic
320C22C2×C7×#11711yescharacteristic
321C22C2×C7×#13112yes—
322C22C7×#56812yes—
323C4—24no—
324C4—24no—
325C4—22no—
326C4—41no—
327C4—41no—
328C4—41no—
329C4—41no—
330C4—42no—
331C4—42no—
332C4C7×#52914yes—
333C2—24no—
334C2C7×#228311yescharacteristic
335C2C2×C7×#43311yescharacteristic
336C2C7×#292111yescharacteristic
337C2C7×#292412yes—
338C2C7×#292412yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC24×C7C22×C4
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1840C2semidirect
3. C7×#1832C2semidirect
6. C7×#1768C2semidirect
9. C7×#1746C2semidirect
31. #20779C7direct (N × H)
66. #1840C2×C7semidirect
67. #1832C2×C7semidirect
70. #1768C2×C7semidirect
73. #1746C2×C7semidirect
312. C7#20779direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#3762
C7×#18402
C7×#18322
C7×#18172
C7×#17972
C7×#17682
C7×#17492
C4×C7×C22⋊C82
C7×#17462
#207797