Finite Group Databasebeta

← C7×#5775 #13061491

Subgroups — C7×#5775 #13061491

Order 1344.

516 conjugacy classes of subgroups.

The subgroup lattice has 364 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#1010C211yesmaximal, characteristic, complemented
2C7×#1004C211yesmaximal, characteristic, complemented
3C3×C7×AGL(1,ℤ/8)C211yesmaximal, characteristic, complemented
4C7×#950C211yesmaximal, characteristic, complemented
5C2×C7×#214C211yesmaximal, characteristic, complemented
6C7×#915C212yesmaximal, complemented
7D3×C7×SD16C212yesmaximal, complemented
8C7×#912C212yesmaximal, complemented
9C7×#911C212yesmaximal, complemented
10C7×#909C211yesmaximal, characteristic, complemented
11C7×#907C211yesmaximal, characteristic, complemented
12C7×#577—31nomaximal, Hall
13C3×C7×#41C2211yescharacteristic, complemented
14C2×C3×C7×D4C2211yescharacteristic
15C2×C7×#67—22no—
16D3×C7×Q8C2212yescomplemented
17C7×#237—22no—
18C7×#237—21no—
19C7×#237C2212yes—
20C7×#237C2212yescomplemented
21D3×C7×D4—21no—
22D3×C7×D4C2212yes—
23C7×#235—21no—
24C7×#235C2211yescharacteristic
25C7×#235C2211yescharacteristic
26C2×C7×Dic6—21no—
27C2×C7×Dic6C2211yescharacteristic, complemented
28C3×C7×SD16C2212yescomplemented
29C3×C7×D8C2212yescomplemented
30C3×C7×M16C2211yescharacteristic, complemented
31C7×#216C2211yescharacteristic, complemented
32C7×#215C2211yescharacteristic, complemented
33C7×#214C2212yescomplemented
34C7×#214C2211yescharacteristic, complemented
35C7×#214C2212yescomplemented
36C7×#213C2211yescharacteristic, complemented
37C2×C7×C3⋊C8C2211yescharacteristic, complemented
38C7×Dic12C2212yescomplemented
39C7×#204C2212yescomplemented
40C7×ΓL(1,𝔽25)C2212yescomplemented
41D3×C7×C8C2212yescomplemented
42C7×2−1+4—31no—
43C7×H(5,𝔽2)—31no—
44C7×#137—32no—
45C7×#137—31no—
46C7×AGL(1,ℤ/8)—32no—
47C7×AGL(1,ℤ/8)D311yescharacteristic, complemented
48C7×#135—31no—
49C7×#135—32no—
50C2×C7×SD16—31no—
51C2×C7×SD16—32no—
52C7×#131—31no—
53#5775C711yesmaximal, characteristic, direct product factor, Hall
54C23×C3×C7—21no—
55C22×D3×C7—22no—
56C3×C7×Q8C2311yescharacteristic
57C3×C7×D4—21no—
58C3×C7×D4—21no—
59C3×C7×D4C2311yescharacteristic
60C3×C7×D4C2312yes—
61C2×C3×C4×C7—21no—
62C2×C3×C4×C7C2311yescharacteristic
63C7×#67—21no—
64C7×#67—22no—
65C7×#67—22no—
66C7×#67—22no—
67C7×#67D412yes—
68C2×C7×Dic3—21no—
69C2×C7×Dic3—22no—
70C2×C7×Dic3—22no—
71C7×D12D411yescharacteristic
72C7×D12C2311yescharacteristic
73C4×D3×C7—22no—
74C4×D3×C7—21no—
75C4×D3×C7C2312yes—
76C7×Dic6—21no—
77C7×Dic6—22no—
78C7×Dic6D411yescharacteristic
79C7×Dic6C2312yes—
80C7×Dic6C2311yescharacteristic
81C3×C7×C8C2312yes—
82C7×C3⋊C8C2311yescharacteristic
83C7×C3⋊C8C2311yescharacteristic
84C7×#41—31no—
85C7×#41—32no—
86C7×#41—32no—
87C7×#41—31no—
88C7×#41—61no—
89C7×#41—62no—
90C7×#41—61no—
91C7×#41C2×D311yescharacteristic, complemented
92C2×C7×Q8—32no—
93C2×C7×Q8—31no—
94C2×C7×Q8—61no—
95C2×C7×D4—32no—
96C2×C7×D4—61no—
97C2×C7×D4—62no—
98C2×C7×D4C2×D311yescharacteristic
99C7×Q16—31no—
100C7×Q16—32no—
101C7×SD16—31no—
102C7×SD16—32no—
103C7×SD16—32no—
104C7×SD16—31no—
105C7×SD16—32no—
106C7×SD16C2×D312yescomplemented
107C7×D8—31no—
108C7×D8C2×D312yescomplemented
109C7×M16—32no—
110C7×M16C2×D311yescharacteristic, complemented
111C2×C7×C8—31no—
112C2×C7×C8—32no—
113#1010C2×C711yescharacteristic, complemented
114#1004C2×C711yescharacteristic, complemented
115C3×AGL(1,ℤ/8)C2×C711yescharacteristic, complemented
116#950C2×C711yescharacteristic, complemented
117C2×#214C2×C711yescharacteristic, complemented
118#915C2×C712yescomplemented
119D3×SD16C2×C712yescomplemented
120#912C2×C712yescomplemented
121#911C2×C712yescomplemented
122#909C2×C711yescharacteristic, complemented
123#907C2×C711yescharacteristic, complemented
124C22×C3×C7—21no—
125C22×C3×C7—22no—
126C22×C3×C7—81no—
127C22×C3×C7C2×D411yescharacteristic
128C2×D3×C7—21no—
129C2×D3×C7—82no—
130C2×D3×C7C2×D412yes—
131C3×C4×C7—21no—
132C3×C4×C7C2×D411yescharacteristic
133C3×C4×C7C2411yescharacteristic
134C7×Dic3—22no—
135C7×Dic3—21no—
136C7×Dic3C2×D412yes—
137#577—31noSylow
138C23×C7—21no—
139C23×C7—62no—
140C7×Q8—31no—
141C7×Q8—32no—
142C7×Q8—31no—
143C7×Q8—62no—
144C7×Q8—61no—
145C7×Q8C22×D311yescharacteristic
146C7×D4—21no—
147C7×D4—21no—
148C7×D4—32no—
149C7×D4—31no—
150C7×D4—31no—
151C7×D4—62no—
152C7×D4—62no—
153C7×D4—62no—
154C7×D4—61no—
155C7×D4C22×D311yescharacteristic
156C7×D4C22×D312yes—
157C2×C4×C7—21no—
158C2×C4×C7—32no—
159C2×C4×C7—62no—
160C2×C4×C7—62no—
161C2×C4×C7—62no—
162C2×C4×C7—61no—
163C2×C4×C7—61no—
164C2×C4×C7C22×D311yescharacteristic
165C7×C8—31no—
166C7×C8—31no—
167C7×C8C22×D312yes—
168C3×#41C22×C711yescharacteristic, complemented
169C2×C3×D4C22×C711yescharacteristic
170C2×#67—22no—
171D3×Q8C22×C712yescomplemented
172#237—22no—
173#237—21no—
174#237C22×C712yes—
175#237C22×C712yescomplemented
176D3×D4—21no—
177D3×D4C22×C712yes—
178#235—21no—
179#235C22×C711yescharacteristic
180#235C22×C711yescharacteristic
181C2×Dic6—21no—
182C2×Dic6C22×C711yescharacteristic, complemented
183C3×SD16C22×C712yescomplemented
184C3×D8C22×C712yescomplemented
185C3×M16C22×C711yescharacteristic, complemented
186#216C22×C711yescharacteristic, complemented
187#215C22×C711yescharacteristic, complemented
188#214C22×C712yescomplemented
189#214C22×C711yescharacteristic, complemented
190#214C22×C712yescomplemented
191#213C22×C711yescharacteristic, complemented
192C2×C3⋊C8C22×C711yescharacteristic, complemented
193Dic12C22×C712yescomplemented
194#204C22×C712yescomplemented
195ΓL(1,𝔽25)C22×C712yescomplemented
196D3×C8C22×C712yescomplemented
197C2×C3×C7—21no—
198C2×C3×C7—42no—
199C2×C3×C7—41no—
200C2×C3×C7C22×D411yescharacteristic
201D3×C7—22no—
202D3×C7—41no—
2032−1+4—31no—
204H(5,𝔽2)—31no—
205#137—32no—
206#137—31no—
207AGL(1,ℤ/8)—32no—
208AGL(1,ℤ/8)D3×C711yescharacteristic, complemented
209#135—31no—
210#135—32no—
211C2×SD16—31no—
212C2×SD16—32no—
213#131—31no—
214C22×C7—21no—
215C22×C7—22no—
216C22×C7—32no—
217C22×C7—61no—
218C22×C7—81no—
219C22×C7—242no—
220C22×C7D3×D411yescharacteristic
221C4×C7—21no—
222C4×C7—32no—
223C4×C7—61no—
224C4×C7—62no—
225C4×C7D3×D411yescharacteristic
226C4×C7C23×D311yescharacteristic
227C23×C3—21no—
228C22×D3—22no—
229C3×Q8C23×C711yescharacteristic
230C3×D4—21no—
231C3×D4—21no—
232C3×D4C23×C711yescharacteristic
233C3×D4C23×C712yes—
234C2×C3×C4—21no—
235C2×C3×C4C23×C711yescharacteristic
236#67—21no—
237#67—22no—
238#67—22no—
239#67—22no—
240#67C7×D412yes—
241C2×Dic3—21no—
242C2×Dic3—22no—
243C2×Dic3—22no—
244D12C7×D411yescharacteristic
245D12C23×C711yescharacteristic
246C4×D3—22no—
247C4×D3—21no—
248C4×D3C23×C712yes—
249Dic6—21no—
250Dic6—22no—
251Dic6C7×D411yescharacteristic
252Dic6C23×C712yes—
253Dic6C23×C711yescharacteristic
254C3×C8C23×C712yes—
255C3⋊C8C23×C711yescharacteristic
256C3⋊C8C23×C711yescharacteristic
257C3×C7#57711yescharacteristic, complemented, Hall
258#41—31no—
259#41—32no—
260#41—32no—
261#41—31no—
262#41—61no—
263#41—62no—
264#41—61no—
265#41C2×D3×C711yescharacteristic, complemented
266C2×Q8—32no—
267C2×Q8—31no—
268C2×Q8—61no—
269C2×D4—32no—
270C2×D4—61no—
271C2×D4—62no—
272C2×D4C2×D3×C711yescharacteristic
273Q16—31no—
274Q16—32no—
275SD16—31no—
276SD16—32no—
277SD16—32no—
278SD16—31no—
279SD16—32no—
280SD16C2×D3×C712yescomplemented
281D8—31no—
282D8C2×D3×C712yescomplemented
283M16—32no—
284M16C2×D3×C711yescharacteristic, complemented
285C2×C8—31no—
286C2×C8—32no—
287C2×C7—21no—
288C2×C7—42no—
289C2×C7—41no—
290C2×C7—62no—
291C2×C7—121no—
292C2×C7C2×D3×D411yescharacteristic
293C22×C3—21no—
294C22×C3—22no—
295C22×C3—81no—
296C22×C3C2×C7×D411yescharacteristic
297C2×D3—21no—
298C2×D3—82no—
299C2×D3C2×C7×D412yes—
300C3×C4—21no—
301C3×C4C2×C7×D411yescharacteristic
302C3×C4C24×C711yescharacteristic
303Dic3—22no—
304Dic3—21no—
305Dic3C2×C7×D412yes—
306C23—21no—
307C23—62no—
308Q8—31no—
309Q8—32no—
310Q8—31no—
311Q8—62no—
312Q8—61no—
313Q8C22×D3×C711yescharacteristic
314D4—21no—
315D4—21no—
316D4—32no—
317D4—31no—
318D4—31no—
319D4—62no—
320D4—62no—
321D4—62no—
322D4—61no—
323D4C22×D3×C711yescharacteristic
324D4C22×D3×C712yes—
325C2×C4—21no—
326C2×C4—32no—
327C2×C4—62no—
328C2×C4—62no—
329C2×C4—62no—
330C2×C4—61no—
331C2×C4—61no—
332C2×C4C22×D3×C711yescharacteristic
333C8—31no—
334C8—31no—
335C8C22×D3×C712yes—
336C7#577511yescharacteristic, direct product factor, Sylow
337C2×C3—21no—
338C2×C3—42no—
339C2×C3—41no—
340C2×C3C22×C7×D411yescharacteristic
341D3—22no—
342D3—41no—
343C22—21no—
344C22—22no—
345C22—32no—
346C22—61no—
347C22—81no—
348C22—242no—
349C22D3×C7×D411yescharacteristic
350C4—21no—
351C4—32no—
352C4—61no—
353C4—62no—
354C4D3×C7×D411yescharacteristic
355C4C23×D3×C711yescharacteristic
356C3C7×#57711yescharacteristic, complemented, Sylow
357C2—21no—
358C2—42no—
359C2—41no—
360C2—62no—
361C2—121no—
362C2C2×D3×C7×D411yescharacteristic
subgroupG/H
centerC2×C7C2×D3×D4
commutator, cosocleC3×C4C24×C7
FrattiniC4C23×D3×C7
FittingC3×C7×AGL(1,ℤ/8)C2
socleC2×C3×C7C22×D4
hypercenterC7×AGL(1,ℤ/8)D3
hypocenterC3C7×#577
LCSG ▷ C3×C4 ▷ C2×C3 ▷ C3
UCSC1 ◁ C2×C7 ◁ C2×C4×C7 ◁ C7×AGL(1,ℤ/8)

Complements

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

NH ≅ G/Ntype
1. C7×#1010C2semidirect
2. C7×#1004C2semidirect
3. C3×C7×AGL(1,ℤ/8)C2semidirect
4. C7×#950C2semidirect
5. C2×C7×#214C2semidirect
6. C7×#915C2semidirect
7. D3×C7×SD16C2semidirect
8. C7×#912C2semidirect
9. C7×#911C2semidirect
10. C7×#909C2semidirect
11. C7×#907C2semidirect
13. C3×C7×#41C22semidirect
16. D3×C7×Q8C22semidirect
20. C7×#237C22semidirect
27. C2×C7×Dic6C22semidirect
28. C3×C7×SD16C22semidirect
29. C3×C7×D8C22semidirect
30. C3×C7×M16C22semidirect
31. C7×#216C22semidirect
32. C7×#215C22semidirect
33. C7×#214C22semidirect
34. C7×#214C22semidirect
35. C7×#214C22semidirect
36. C7×#213C22semidirect
37. C2×C7×C3⋊C8C22semidirect
38. C7×Dic12C22semidirect
39. C7×#204C22semidirect
40. C7×ΓL(1,𝔽25)C22semidirect
41. D3×C7×C8C22semidirect
47. C7×AGL(1,ℤ/8)D3semidirect
53. #5775C7direct (N × H)
91. C7×#41C2×D3semidirect
106. C7×SD16C2×D3semidirect
108. C7×D8C2×D3semidirect
110. C7×M16C2×D3semidirect
113. #1010C2×C7semidirect
114. #1004C2×C7semidirect
115. C3×AGL(1,ℤ/8)C2×C7semidirect
116. #950C2×C7semidirect
117. C2×#214C2×C7semidirect
118. #915C2×C7semidirect
119. D3×SD16C2×C7semidirect
120. #912C2×C7semidirect
121. #911C2×C7semidirect
122. #909C2×C7semidirect
123. #907C2×C7semidirect
168. C3×#41C22×C7semidirect
171. D3×Q8C22×C7semidirect
175. #237C22×C7semidirect
182. C2×Dic6C22×C7semidirect
183. C3×SD16C22×C7semidirect
184. C3×D8C22×C7semidirect
185. C3×M16C22×C7semidirect
186. #216C22×C7semidirect
187. #215C22×C7semidirect
188. #214C22×C7semidirect
189. #214C22×C7semidirect
190. #214C22×C7semidirect
191. #213C22×C7semidirect
192. C2×C3⋊C8C22×C7semidirect
193. Dic12C22×C7semidirect
194. #204C22×C7semidirect
195. ΓL(1,𝔽25)C22×C7semidirect
196. D3×C8C22×C7semidirect
208. AGL(1,ℤ/8)D3×C7semidirect
257. C3×C7#577semidirect
265. #41C2×D3×C7semidirect
280. SD16C2×D3×C7semidirect
282. D8C2×D3×C7semidirect
284. M16C2×D3×C7semidirect
336. C7#5775direct (N × H)
356. C3C7×#577semidirect

Maximal subgroups

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

subgroupindex
C7×#10102
C7×#10042
C3×C7×AGL(1,ℤ/8)2
C7×#9502
C2×C7×#2142
C7×#9152
D3×C7×SD162
C7×#9122
C7×#9112
C7×#9092
C7×#9072
C7×#5773
#57757