Finite Group Databasebeta

← C7×#19110 #13196326

Subgroups — C7×#19110 #13196326

Order 1792.

716 conjugacy classes of subgroups.

The subgroup lattice has 478 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3131C211yesmaximal, characteristic, complemented
2C7×#3101C211yesmaximal, characteristic, complemented
3C7×#3100C211yesmaximal, characteristic
4C2×C7×C8×D4C211yesmaximal, characteristic, complemented
5C7×#1683C212yesmaximal, complemented
6C7×#1681C212yesmaximal, complemented
7C7×#1679C212yesmaximal, complemented
8C7×#1677C212yesmaximal, complemented
9C7×#1564C211yesmaximal, characteristic, complemented
10C7×#1542C211yesmaximal, characteristic, complemented
11C7×#1540C211yesmaximal, characteristic, complemented
12C23×C7×C8—21no—
13C7×#533C2211yescharacteristic
14C7×#532C2211yescharacteristic
15C2×C4×C7×D4C2211yescharacteristic
16C7×#488—21no—
17C7×#488—21no—
18C7×#487C2211yescharacteristic, complemented
19C7×#487C2211yescharacteristic, complemented
20C7×#486C2211yescharacteristic, complemented
21C7×#486C2211yescharacteristic, complemented
22C7×#483—21no—
23C7×#480—21no—
24C7×#476C2212yes—
25C7×#474C2212yes—
26C7×#461C2212yes—
27C7×#459C2212yes—
28C7×#450—21no—
29C7×#447—21no—
30C4×C7×SD16—22no—
31C4×C7×D8—22no—
32C7×C8×D4—21no—
33C7×C8×D4—21no—
34C7×C8×D4C2212yes—
35C7×C8×D4C2212yes—
36C7×#431C2211yescharacteristic
37C7×#431C2211yescharacteristic
38C2×C7×C4⋊C8C2211yescharacteristic
39C7×#416—21no—
40C7×#416—21no—
41C2×C7×C22⋊C8—21no—
42C2×C4×C7×C8C2211yescharacteristic
43C7×#335C2212yescomplemented
44C7×#334C2212yescomplemented
45C7×#333C2212yescomplemented
46C7×#332C2212yescomplemented
47C7×#332C2212yescomplemented
48C7×#331C2212yescomplemented
49#19110C711yesmaximal, characteristic, direct product factor, Sylow
50C2×C7×#41—21no—
51C22×C7×D4D411yescharacteristic
52C23×C4×C7—21no—
53C2×C7×SD16—22no—
54C2×C7×D8—22no—
55C22×C7×C8—21no—
56C22×C7×C8—22no—
57C22×C7×C8—22no—
58C22×C7×C8—44no—
59C22×C7×C8D411yescharacteristic
60C22×C7×C8D411yescharacteristic
61C7×C4⋊Q8C2311yescharacteristic
62C7×C4⋊Q8C2311yescharacteristic
63C7×C4⋊Q8C2311yescharacteristic
64C7×#127C2311yescharacteristic
65C7×#125—21no—
66C7×#124—21no—
67C7×C22⋊Q8—21no—
68C7×C22⋊Q8—21no—
69C7×#121—21no—
70C7×#121—21no—
71C4×C7×Q8—21no—
72C4×C7×Q8—21no—
73C4×C7×D4—21no—
74C4×C7×D4—21no—
75C4×C7×D4—21no—
76C4×C7×D4—21no—
77C4×C7×D4D412yes—
78C4×C7×D4C2312yes—
79C7×#117—21no—
80C2×C7×C4⋊C4D411yescharacteristic
81C2×C7×C22⋊C4—21no—
82C2×C42×C7C2311yescharacteristic
83C7×#107—22no—
84C7×#106—22no—
85C7×C4⋊C8—21no—
86C7×C4⋊C8C2312yes—
87C7×C4⋊C8C2312yes—
88C7×C4⋊C8C2312yes—
89C7×#103—21no—
90C7×#103—21no—
91C7×#103—21no—
92C7×#103—21no—
93C7×#103—22no—
94C7×#102—22no—
95C7×#102—22no—
96C7×#102—21no—
97C7×#102—21no—
98C7×#102—21no—
99C7×#102—21no—
100C7×#102—22no—
101C7×C22⋊C8—21no—
102C7×C22⋊C8—21no—
103C7×C22⋊C8—22no—
104C7×C22⋊C8—22no—
105C4×C7×C8—21no—
106C4×C7×C8—21no—
107C4×C7×C8D411yescharacteristic
108C4×C7×C8D411yescharacteristic
109C4×C7×C8C2311yescharacteristic
110C4×C7×C8C2311yescharacteristic
111#3131C2×C711yescharacteristic, complemented
112#3101C2×C711yescharacteristic, complemented
113#3100C2×C711yescharacteristic
114C2×C8×D4C2×C711yescharacteristic, complemented
115#1683C2×C712yescomplemented
116#1681C2×C712yescomplemented
117#1679C2×C712yescomplemented
118#1677C2×C712yescomplemented
119#1564C2×C711yescharacteristic, complemented
120#1542C2×C711yescharacteristic, complemented
121#1540C2×C711yescharacteristic, complemented
122C24×C7—21no—
123C7×#41—42no—
124C7×#41—42no—
125C2×C7×Q8—21no—
126C2×C7×Q8—21no—
127C2×C7×Q8—21no—
128C2×C7×D4—24no—
129C2×C7×D4—21no—
130C2×C7×D4—21no—
131C2×C7×D4—21no—
132C2×C7×D4—21no—
133C2×C7×D4—41no—
134C2×C7×D4C2×D412yes—
135C22×C4×C7—21no—
136C22×C4×C7—22no—
137C22×C4×C7—22no—
138C22×C4×C7—42no—
139C22×C4×C7—42no—
140C22×C4×C7—41no—
141C22×C4×C7C2×D411yescharacteristic
142C22×C4×C7C2×D411yescharacteristic
143C22×C4×C7#4111yescharacteristic
144C7×SD16—44no—
145C7×D8—44no—
146C2×C7×C8—22no—
147C2×C7×C8—22no—
148C2×C7×C8—22no—
149C2×C7×C8—22no—
150C2×C7×C8—22no—
151C2×C7×C8—44no—
152C2×C7×C8—44no—
153C2×C7×C8—42no—
154C2×C7×C8C2×D411yescharacteristic
155C2×C7×C8C2×D411yescharacteristic
156C2×C7×C8C2×D411yescharacteristic
157C2×C7×C8C2×D411yescharacteristic
158C7×C4⋊C4—21no—
159C7×C4⋊C4—21no—
160C7×C4⋊C4—21no—
161C7×C4⋊C4—21no—
162C7×C4⋊C4—21no—
163C7×C4⋊C4—21no—
164C7×C4⋊C4—21no—
165C7×C4⋊C4—41no—
166C7×C4⋊C4—41no—
167C7×C4⋊C4C2×D412yes—
168C7×C22⋊C4—22no—
169C7×C22⋊C4—22no—
170C7×C22⋊C4—41no—
171C7×C22⋊C4—41no—
172C7×C22⋊C4—41no—
173C42×C7—41no—
174C42×C7C2×D411yescharacteristic
175C42×C7C2×D411yescharacteristic
176C42×C7#4111yescharacteristic
177C42×C7C2411yescharacteristic
178C23×C8—21no—
179#533C22×C711yescharacteristic
180#532C22×C711yescharacteristic
181C2×C4×D4C22×C711yescharacteristic
182#488—21no—
183#488—21no—
184#487C22×C711yescharacteristic, complemented
185#487C22×C711yescharacteristic, complemented
186#486C22×C711yescharacteristic, complemented
187#486C22×C711yescharacteristic, complemented
188#483—21no—
189#480—21no—
190#476C22×C712yes—
191#474C22×C712yes—
192#461C22×C712yes—
193#459C22×C712yes—
194#450—21no—
195#447—21no—
196C4×SD16—22no—
197C4×D8—22no—
198C8×D4—21no—
199C8×D4—21no—
200C8×D4C22×C712yes—
201C8×D4C22×C712yes—
202#431C22×C711yescharacteristic
203#431C22×C711yescharacteristic
204C2×C4⋊C8C22×C711yescharacteristic
205#416—21no—
206#416—21no—
207C2×C22⋊C8—21no—
208C2×C4×C8C22×C711yescharacteristic
209#335C22×C712yescomplemented
210#334C22×C712yescomplemented
211#333C22×C712yescomplemented
212#332C22×C712yescomplemented
213#332C22×C712yescomplemented
214#331C22×C712yescomplemented
215C23×C7—24no—
216C23×C7—22no—
217C23×C7—42no—
218C23×C7—42no—
219C23×C7—41no—
220C23×C7#12111yescharacteristic
221C7×Q8—42no—
222C7×Q8—41no—
223C7×Q8—41no—
224C7×Q8—81no—
225C7×D4—24no—
226C7×D4—22no—
227C7×D4—42no—
228C7×D4—41no—
229C7×D4—41no—
230C7×D4—81no—
231C7×D4—82no—
232C7×D4#13514yes—
233C2×C4×C7—22no—
234C2×C4×C7—22no—
235C2×C4×C7—41no—
236C2×C4×C7—42no—
237C2×C4×C7—42no—
238C2×C4×C7—42no—
239C2×C4×C7—44no—
240C2×C4×C7—41no—
241C2×C4×C7—41no—
242C2×C4×C7—41no—
243C2×C4×C7—82no—
244C2×C4×C7#12111yescharacteristic
245C2×C4×C7#12111yescharacteristic
246C2×C4×C7#12111yescharacteristic
247C2×C4×C7#13512yes—
248C2×C4×C7AGL(1,ℤ/8)12yes—
249C2×C4×C7C22×D411yescharacteristic
250C2×C4×C7C22×D411yescharacteristic
251C2×C4×C7C2×#4111yescharacteristic
252C7×C8—21no—
253C7×C8—21no—
254C7×C8—21no—
255C7×C8—21no—
256C7×C8—42no—
257C7×C8—42no—
258C7×C8—42no—
259C2×#41—21no—
260C22×D4C7×D411yescharacteristic
261C23×C4—21no—
262C2×SD16—22no—
263C2×D8—22no—
264C22×C8—21no—
265C22×C8—22no—
266C22×C8—22no—
267C22×C8—44no—
268C22×C8C7×D411yescharacteristic
269C22×C8C7×D411yescharacteristic
270C4⋊Q8C23×C711yescharacteristic
271C4⋊Q8C23×C711yescharacteristic
272C4⋊Q8C23×C711yescharacteristic
273#127C23×C711yescharacteristic
274#125—21no—
275#124—21no—
276C22⋊Q8—21no—
277C22⋊Q8—21no—
278#121—21no—
279#121—21no—
280C4×Q8—21no—
281C4×Q8—21no—
282C4×D4—21no—
283C4×D4—21no—
284C4×D4—21no—
285C4×D4—21no—
286C4×D4C7×D412yes—
287C4×D4C23×C712yes—
288#117—21no—
289C2×C4⋊C4C7×D411yescharacteristic
290C2×C22⋊C4—21no—
291C2×C42C23×C711yescharacteristic
292#107—22no—
293#106—22no—
294C4⋊C8—21no—
295C4⋊C8C23×C712yes—
296C4⋊C8C23×C712yes—
297C4⋊C8C23×C712yes—
298#103—21no—
299#103—21no—
300#103—21no—
301#103—21no—
302#103—22no—
303#102—22no—
304#102—22no—
305#102—21no—
306#102—21no—
307#102—21no—
308#102—21no—
309#102—22no—
310C22⋊C8—21no—
311C22⋊C8—21no—
312C22⋊C8—22no—
313C22⋊C8—22no—
314C4×C8—21no—
315C4×C8—21no—
316C4×C8C7×D411yescharacteristic
317C4×C8C7×D411yescharacteristic
318C4×C8C23×C711yescharacteristic
319C4×C8C23×C711yescharacteristic
320C22×C7—21no—
321C22×C7—21no—
322C22×C7—24no—
323C22×C7—48no—
324C22×C7—42no—
325C22×C7—42no—
326C22×C7—81no—
327C22×C7—81no—
328C22×C7—81no—
329C22×C7#46312yes—
330C22×C7C2×#12111yescharacteristic
331C4×C7—21no—
332C4×C7—21no—
333C4×C7—21no—
334C4×C7—42no—
335C4×C7—81no—
336C4×C7—81no—
337C4×C7—81no—
338C4×C7#46312yes—
339C4×C7C2×#13511yescharacteristic
340C4×C7C2×#13512yes—
341C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
342C24—21no—
343#41—42no—
344#41—42no—
345C2×Q8—21no—
346C2×Q8—21no—
347C2×Q8—21no—
348C2×D4—24no—
349C2×D4—21no—
350C2×D4—21no—
351C2×D4—21no—
352C2×D4—21no—
353C2×D4—41no—
354C2×D4C2×C7×D412yes—
355C22×C4—21no—
356C22×C4—22no—
357C22×C4—22no—
358C22×C4—42no—
359C22×C4—42no—
360C22×C4—41no—
361C22×C4C2×C7×D411yescharacteristic
362C22×C4C2×C7×D411yescharacteristic
363C22×C4C7×#4111yescharacteristic
364SD16—44no—
365D8—44no—
366C2×C8—22no—
367C2×C8—22no—
368C2×C8—22no—
369C2×C8—22no—
370C2×C8—22no—
371C2×C8—44no—
372C2×C8—44no—
373C2×C8—42no—
374C2×C8C2×C7×D411yescharacteristic
375C2×C8C2×C7×D411yescharacteristic
376C2×C8C2×C7×D411yescharacteristic
377C2×C8C2×C7×D411yescharacteristic
378C4⋊C4—21no—
379C4⋊C4—21no—
380C4⋊C4—21no—
381C4⋊C4—21no—
382C4⋊C4—21no—
383C4⋊C4—21no—
384C4⋊C4—21no—
385C4⋊C4—41no—
386C4⋊C4—41no—
387C4⋊C4C2×C7×D412yes—
388C22⋊C4—22no—
389C22⋊C4—22no—
390C22⋊C4—41no—
391C22⋊C4—41no—
392C22⋊C4—41no—
393C42—41no—
394C42C2×C7×D411yescharacteristic
395C42C2×C7×D411yescharacteristic
396C42C7×#4111yescharacteristic
397C42C24×C711yescharacteristic
398C2×C7—22no—
399C2×C7—44no—
400C2×C7—161no—
401C2×C7C2×#46311yescharacteristic
402C2×C7#305011yescharacteristic
403C2×C7#306711yescharacteristic
404C23—24no—
405C23—22no—
406C23—42no—
407C23—42no—
408C23—41no—
409C23C7×#12111yescharacteristic
410Q8—42no—
411Q8—41no—
412Q8—41no—
413Q8—81no—
414D4—24no—
415D4—22no—
416D4—42no—
417D4—41no—
418D4—41no—
419D4—81no—
420D4—82no—
421D4C7×#13514yes—
422C2×C4—22no—
423C2×C4—22no—
424C2×C4—41no—
425C2×C4—42no—
426C2×C4—42no—
427C2×C4—42no—
428C2×C4—44no—
429C2×C4—41no—
430C2×C4—41no—
431C2×C4—41no—
432C2×C4—82no—
433C2×C4C7×#12111yescharacteristic
434C2×C4C7×#12111yescharacteristic
435C2×C4C7×#12111yescharacteristic
436C2×C4C7×#13512yes—
437C2×C4C7×AGL(1,ℤ/8)12yes—
438C2×C4C22×C7×D411yescharacteristic
439C2×C4C22×C7×D411yescharacteristic
440C2×C4C2×C7×#4111yescharacteristic
441C8—21no—
442C8—21no—
443C8—21no—
444C8—21no—
445C8—42no—
446C8—42no—
447C8—42no—
448C7#1911011yescharacteristic, direct product factor, Sylow
449C22—21no—
450C22—21no—
451C22—24no—
452C22—48no—
453C22—42no—
454C22—42no—
455C22—81no—
456C22—81no—
457C22—81no—
458C22C7×#46312yes—
459C22C2×C7×#12111yescharacteristic
460C4—21no—
461C4—21no—
462C4—21no—
463C4—42no—
464C4—81no—
465C4—81no—
466C4—81no—
467C4C7×#46312yes—
468C4C2×C7×#13511yescharacteristic
469C4C2×C7×#13512yes—
470C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
471C2—22no—
472C2—44no—
473C2—161no—
474C2C2×C7×#46311yescharacteristic
475C2C7×#305011yescharacteristic
476C2C7×#306711yescharacteristic
subgroupG/H
centerC2×C4×C7#121
commutator, Frattini, cosocleC42C24×C7
socleC22×C7C2×#121
prime radicalC7×#3100C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3131C2semidirect
2. C7×#3101C2semidirect
4. C2×C7×C8×D4C2semidirect
5. C7×#1683C2semidirect
6. C7×#1681C2semidirect
7. C7×#1679C2semidirect
8. C7×#1677C2semidirect
9. C7×#1564C2semidirect
10. C7×#1542C2semidirect
11. C7×#1540C2semidirect
18. C7×#487C22semidirect
19. C7×#487C22semidirect
20. C7×#486C22semidirect
21. C7×#486C22semidirect
43. C7×#335C22semidirect
44. C7×#334C22semidirect
45. C7×#333C22semidirect
46. C7×#332C22semidirect
47. C7×#332C22semidirect
48. C7×#331C22semidirect
49. #19110C7direct (N × H)
111. #3131C2×C7semidirect
112. #3101C2×C7semidirect
114. C2×C8×D4C2×C7semidirect
115. #1683C2×C7semidirect
116. #1681C2×C7semidirect
117. #1679C2×C7semidirect
118. #1677C2×C7semidirect
119. #1564C2×C7semidirect
120. #1542C2×C7semidirect
121. #1540C2×C7semidirect
184. #487C22×C7semidirect
185. #487C22×C7semidirect
186. #486C22×C7semidirect
187. #486C22×C7semidirect
209. #335C22×C7semidirect
210. #334C22×C7semidirect
211. #333C22×C7semidirect
212. #332C22×C7semidirect
213. #332C22×C7semidirect
214. #331C22×C7semidirect
448. C7#19110direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#31312
C7×#31012
C7×#31002
C2×C7×C8×D42
C7×#16832
C7×#16812
C7×#16792
C7×#16772
C7×#15642
C7×#15422
C7×#15402
#191107