Finite Group Databasebeta

← C7×#20550 #13197766

Subgroups — C7×#20550 #13197766

Order 1792.

994 conjugacy classes of subgroups.

The subgroup lattice has 350 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#431C211yesmaximal, characteristic
2C2×C7×#423C211yesmaximal, characteristic
3C4×C7×#117C211yesmaximal, characteristic
4C7×#1770C212yesmaximal, complemented
5C7×C8×C4⋊C4C212yesmaximal, complemented
6C7×#1767C212yesmaximal, complemented
7C4×C7×C4⋊C8C212yesmaximal, complemented
8C7×#1753C214yesmaximal
9C22×C7×M16C2212yes—
10C2×C7×#117C412yes—
11C22×C42×C7C2211yescharacteristic
12C7×#431C418yescomplemented
13C7×#423C418yescomplemented
14C2×C7×C4⋊C8C2212yes—
15C2×C7×C4⋊C8C2212yes—
16C2×C7×C4⋊C8C2211yescharacteristic
17C2×C7×C4⋊C8C2211yescharacteristic
18C2×C7×C22⋊C8C2212yes—
19C2×C7×#97C2214yes—
20C2×C4×C7×C8C2214yes—
21C2×C4×C7×C8C2212yes—
22C4×C7×C4⋊C4C412yes—
23C4×C7×C4⋊C4C2211yescharacteristic
24C4×C7×C4⋊C4C2211yescharacteristic
25C4×C7×C22⋊C4C412yes—
26C4×C7×C22⋊C4C2212yes—
27C7×#376C412yes—
28C43×C7C2212yes—
29C7×#336C2214yes—
30C7×#336C2214yes—
31#20550C711yesmaximal, characteristic, direct product factor, Sylow
32C23×C4×C7C2×C411yescharacteristic
33C23×C4×C7C2×C411yescharacteristic
34C23×C4×C7C2311yescharacteristic
35C2×C7×M16—42no—
36C2×C7×M16—42no—
37C2×C7×M16C2×C418yes—
38C22×C7×C8C2312yes—
39C22×C7×C8C2312yes—
40C22×C7×C8C2314yes—
41C7×#117—28no—
42C2×C7×C4⋊C4C2×C412yes—
43C2×C7×C4⋊C4C2×C412yes—
44C2×C7×C22⋊C4C2×C414yes—
45C2×C42×C7C2×C414yes—
46C2×C42×C7C2×C414yes—
47C2×C42×C7C2×C411yescharacteristic
48C2×C42×C7C2×C411yescharacteristic
49C2×C42×C7C2×C414yes—
50C2×C42×C7C2×C414yes—
51C2×C42×C7C2312yes—
52C2×C42×C7C2312yes—
53C2×C42×C7C2311yescharacteristic
54C2×C42×C7C2311yescharacteristic
55C7×C4⋊C8C2×C418yes—
56C7×C4⋊C8C2×C418yes—
57C7×C4⋊C8C2×C414yes—
58C7×C4⋊C8C2×C414yes—
59C7×C22⋊C8C2×C418yes—
60C7×#97—44no—
61C4×C7×C8—44no—
62C4×C7×C8C2×C418yes—
63C7×#95C2×C412yes—
64C7×#95C2×C412yes—
65C7×#95C2×C414yes—
66C2×#431C2×C711yescharacteristic
67C2×#423C2×C711yescharacteristic
68C4×#117C2×C711yescharacteristic
69#1770C2×C712yescomplemented
70C8×C4⋊C4C2×C712yescomplemented
71#1767C2×C712yescomplemented
72C4×C4⋊C8C2×C712yescomplemented
73#1753C2×C714yes—
74C24×C7C22×C411yescharacteristic
75C22×C4×C7—24no—
76C22×C4×C7—24no—
77C22×C4×C7—21no—
78C22×C4×C7—21no—
79C22×C4×C7—21no—
80C22×C4×C7—21no—
81C22×C4×C7C4214yes—
82C22×C4×C7C4214yes—
83C22×C4×C7C22×C414yes—
84C22×C4×C7C22×C411yescharacteristic
85C22×C4×C7C22×C411yescharacteristic
86C22×C4×C7C22×C411yescharacteristic
87C22×C4×C7C22×C412yes—
88C22×C4×C7C22×C412yes—
89C22×C4×C7C22×C414yes—
90C22×C4×C7C22×C411yescharacteristic
91C22×C4×C7C22×C411yescharacteristic
92C22×C4×C7C2411yescharacteristic
93C7×M16—48no—
94C2×C7×C8—22no—
95C2×C7×C8—24no—
96C2×C7×C8—22no—
97C2×C7×C8—24no—
98C2×C7×C8—22no—
99C2×C7×C8—22no—
100C2×C7×C8C22×C414yes—
101C2×C7×C8C22×C414yes—
102C2×C7×C8C22×C418yes—
103C7×C4⋊C4—24no—
104C7×C4⋊C4M1618yescomplemented
105C7×C22⋊C4—28no—
106C42×C7—28no—
107C42×C7—28no—
108C42×C7—22no—
109C42×C7—22no—
110C42×C7—22no—
111C42×C7—22no—
112C42×C7C4214yes—
113C42×C7C4214yes—
114C42×C7C22×C412yes—
115C42×C7C22×C412yes—
116C42×C7C22×C412yes—
117C42×C7C22×C412yes—
118C22×M16C22×C712yes—
119C2×#117C4×C712yes—
120C22×C42C22×C711yescharacteristic
121#431C4×C718yescomplemented
122#423C4×C718yescomplemented
123C2×C4⋊C8C22×C712yes—
124C2×C4⋊C8C22×C712yes—
125C2×C4⋊C8C22×C711yescharacteristic
126C2×C4⋊C8C22×C711yescharacteristic
127C2×C22⋊C8C22×C712yes—
128C2×#97C22×C714yes—
129C2×C4×C8C22×C714yes—
130C2×C4×C8C22×C712yes—
131C4×C4⋊C4C4×C712yes—
132C4×C4⋊C4C22×C711yescharacteristic
133C4×C4⋊C4C22×C711yescharacteristic
134C4×C22⋊C4C4×C712yes—
135C4×C22⋊C4C22×C712yes—
136#376C4×C712yes—
137C43C22×C712yes—
138#336C22×C714yes—
139#336C22×C714yes—
140C23×C7—21no—
141C23×C7—21no—
142C23×C7—22no—
143C23×C7—22no—
144C23×C7C2×C4212yes—
145C23×C7C23×C411yescharacteristic
146C2×C4×C7—24no—
147C2×C4×C7—21no—
148C2×C4×C7—21no—
149C2×C4×C7—22no—
150C2×C4×C7—24no—
151C2×C4×C7—22no—
152C2×C4×C7—22no—
153C2×C4×C7—22no—
154C2×C4×C7—22no—
155C2×C4×C7—22no—
156C2×C4×C7—28no—
157C2×C4×C7—28no—
158C2×C4×C7—24no—
159C2×C4×C7—24no—
160C2×C4×C7—24no—
161C2×C4×C7C2×C4212yes—
162C2×C4×C7C2×C4212yes—
163C2×C4×C7C2×C4212yes—
164C2×C4×C7C2×C4212yes—
165C2×C4×C7C2×C4212yes—
166C2×C4×C7C2×M1618yes—
167C2×C4×C7C2×M1614yes—
168C2×C4×C7#13114yes—
169C2×C4×C7C23×C411yescharacteristic
170C2×C4×C7C23×C411yescharacteristic
171C2×C4×C7H(5,𝔽2)11yescharacteristic
172C2×C4×C7H(5,𝔽2)11yescharacteristic
173C2×C4×C72−1+411yescharacteristic
174C2×C4×C72−1+411yescharacteristic
175C7×C8—28no—
176C7×C8—24no—
177C7×C8—24no—
178C23×C4C2×C4×C711yescharacteristic
179C23×C4C2×C4×C711yescharacteristic
180C23×C4C23×C711yescharacteristic
181C2×M16—42no—
182C2×M16—42no—
183C2×M16C2×C4×C718yes—
184C22×C8C23×C714yes—
185C22×C8C23×C712yes—
186C22×C8C23×C712yes—
187#117—28no—
188C2×C4⋊C4C2×C4×C712yes—
189C2×C4⋊C4C2×C4×C712yes—
190C2×C22⋊C4C2×C4×C714yes—
191C2×C42C2×C4×C714yes—
192C2×C42C2×C4×C714yes—
193C2×C42C2×C4×C711yescharacteristic
194C2×C42C2×C4×C711yescharacteristic
195C2×C42C2×C4×C714yes—
196C2×C42C2×C4×C714yes—
197C2×C42C23×C712yes—
198C2×C42C23×C712yes—
199C2×C42C23×C711yescharacteristic
200C2×C42C23×C711yescharacteristic
201C4⋊C8C2×C4×C718yes—
202C4⋊C8C2×C4×C718yes—
203C4⋊C8C2×C4×C714yes—
204C4⋊C8C2×C4×C714yes—
205C22⋊C8C2×C4×C718yes—
206#97—44no—
207C4×C8—44no—
208C4×C8C2×C4×C718yes—
209#95C2×C4×C712yes—
210#95C2×C4×C712yes—
211#95C2×C4×C714yes—
212C22×C7—22no—
213C22×C7—22no—
214C22×C7—22no—
215C22×C7—42no—
216C22×C7—42no—
217C22×C7C22×C4211yescharacteristic
218C22×C7#52011yescharacteristic
219C22×C7#52011yescharacteristic
220C22×C7C22×M1612yes—
221C22×C7C2×#13112yes—
222C4×C7—22no—
223C4×C7—22no—
224C4×C7—28no—
225C4×C7—22no—
226C4×C7—44no—
227C4×C7C4×M1614yes—
228C4×C7#40514yes—
229C4×C7#51811yescharacteristic
230C4×C7#51911yescharacteristic
231C4×C7#52011yescharacteristic
232C4×C7#52011yescharacteristic
233C24C22×C4×C711yescharacteristic
234C22×C4—24no—
235C22×C4—24no—
236C22×C4—21no—
237C22×C4—21no—
238C22×C4—21no—
239C22×C4—21no—
240C22×C4C42×C714yes—
241C22×C4C42×C714yes—
242C22×C4C22×C4×C714yes—
243C22×C4C22×C4×C711yescharacteristic
244C22×C4C22×C4×C711yescharacteristic
245C22×C4C22×C4×C711yescharacteristic
246C22×C4C22×C4×C712yes—
247C22×C4C22×C4×C712yes—
248C22×C4C22×C4×C714yes—
249C22×C4C22×C4×C711yescharacteristic
250C22×C4C22×C4×C711yescharacteristic
251C22×C4C24×C711yescharacteristic
252M16—48no—
253C2×C8—22no—
254C2×C8—24no—
255C2×C8—22no—
256C2×C8—24no—
257C2×C8—22no—
258C2×C8—22no—
259C2×C8C22×C4×C714yes—
260C2×C8C22×C4×C714yes—
261C2×C8C22×C4×C718yes—
262C4⋊C4—24no—
263C4⋊C4C7×M1618yescomplemented
264C22⋊C4—28no—
265C42—28no—
266C42—28no—
267C42—22no—
268C42—22no—
269C42—22no—
270C42—22no—
271C42C42×C714yes—
272C42C42×C714yes—
273C42C22×C4×C712yes—
274C42C22×C4×C712yes—
275C42C22×C4×C712yes—
276C42C22×C4×C712yes—
277C2×C7—42no—
278C2×C7#227411yescharacteristic
279C2×C7C2×C4×M1611yescharacteristic
280C2×C7C2×#40511yescharacteristic
281C2×C7#299012yes—
282C2×C7#299112yes—
283C23—21no—
284C23—21no—
285C23—22no—
286C23—22no—
287C23C2×C42×C712yes—
288C23C23×C4×C711yescharacteristic
289C2×C4—24no—
290C2×C4—21no—
291C2×C4—21no—
292C2×C4—22no—
293C2×C4—24no—
294C2×C4—22no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—22no—
298C2×C4—22no—
299C2×C4—28no—
300C2×C4—28no—
301C2×C4—24no—
302C2×C4—24no—
303C2×C4—24no—
304C2×C4C2×C42×C712yes—
305C2×C4C2×C42×C712yes—
306C2×C4C2×C42×C712yes—
307C2×C4C2×C42×C712yes—
308C2×C4C2×C42×C712yes—
309C2×C4C2×C7×M1618yes—
310C2×C4C2×C7×M1614yes—
311C2×C4C7×#13114yes—
312C2×C4C23×C4×C711yescharacteristic
313C2×C4C23×C4×C711yescharacteristic
314C2×C4C7×H(5,𝔽2)11yescharacteristic
315C2×C4C7×H(5,𝔽2)11yescharacteristic
316C2×C4C7×2−1+411yescharacteristic
317C2×C4C7×2−1+411yescharacteristic
318C8—28no—
319C8—24no—
320C8—24no—
321C7#2055011yescharacteristic, direct product factor, Sylow
322C22—22no—
323C22—22no—
324C22—22no—
325C22—42no—
326C22—42no—
327C22C22×C42×C711yescharacteristic
328C22C7×#52011yescharacteristic
329C22C7×#52011yescharacteristic
330C22C22×C7×M1612yes—
331C22C2×C7×#13112yes—
332C4—28no—
333C4—22no—
334C4—22no—
335C4—22no—
336C4—44no—
337C4C4×C7×M1614yes—
338C4C7×#40514yes—
339C4C7×#51811yescharacteristic
340C4C7×#51911yescharacteristic
341C4C7×#52011yescharacteristic
342C4C7×#52011yescharacteristic
343C2—42no—
344C2C7×#227411yescharacteristic
345C2C2×C4×C7×M1611yescharacteristic
346C2C2×C7×#40511yescharacteristic
347C2C7×#299012yes—
348C2C7×#299112yes—
subgroupG/H
centerC22×C4×C7C24
commutatorC22C22×C42×C7
Frattini, cosocleC22×C4C24×C7
socleC23×C7C23×C4
prime radicalC24×C7C22×C4
LCSG ▷ C22 ▷ C1
UCSC1 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1770C2semidirect
5. C7×C8×C4⋊C4C2semidirect
6. C7×#1767C2semidirect
7. C4×C7×C4⋊C8C2semidirect
12. C7×#431C4semidirect
13. C7×#423C4semidirect
31. #20550C7direct (N × H)
69. #1770C2×C7semidirect
70. C8×C4⋊C4C2×C7semidirect
71. #1767C2×C7semidirect
72. C4×C4⋊C8C2×C7semidirect
104. C7×C4⋊C4M16semidirect
121. #431C4×C7semidirect
122. #423C4×C7semidirect
263. C4⋊C4C7×M16semidirect
321. C7#20550direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4312
C2×C7×#4232
C4×C7×#1172
C7×#17702
C7×C8×C4⋊C42
C7×#17672
C4×C7×C4⋊C82
C7×#17532
#205507