Finite Group Databasebeta

← C7×#18771 #13195987

Subgroups — C7×#18771 #13195987

Order 1792.

1234 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#550C211yesmaximal, characteristic
2C7×#3208C211yesmaximal, characteristic, complemented
3C7×#3104C211yesmaximal, characteristic, complemented
4C7×#3077C211yesmaximal, characteristic, complemented
5C7×#1641C214yesmaximal, complemented
6C7×#1631C214yesmaximal, complemented
7C7×#1545C211yesmaximal, characteristic, complemented
8C7×#1487C211yesmaximal, characteristic, complemented
9C7×#1478C211yesmaximal, characteristic, complemented
10C22×C7×#41—21no—
11C7×#550—22no—
12C7×#550—22no—
13C7×#550—22no—
14C7×#550C2214yes—
15C7×#533C2211yescharacteristic
16C2×C7×#127—21no—
17C2×C7×#127C2211yescharacteristic
18C2×C7×#121—22no—
19C2×C7×#121—21no—
20C2×C4×C7×Q8C2211yescharacteristic
21C2×C4×C7×D4—21no—
22C2×C4×C7×D4C2211yescharacteristic
23C7×#492C2212yescomplemented
24C7×#486C2212yescomplemented
25C7×#484—21no—
26C7×#478—22no—
27C7×#477C2212yescomplemented
28C7×#476C2212yescomplemented
29C7×#474C2212yescomplemented
30C7×#462C2212yescomplemented
31C7×#460—22no—
32C7×#451—21no—
33C7×#450—22no—
34C4×C7×Q16—22no—
35C7×#431C2211yescharacteristic
36C7×#431C2211yescharacteristic
37C7×#428—21no—
38C7×#423C2211yescharacteristic
39C7×#418—21no—
40C7×#331C2214yescomplemented
41C7×Q8⋊C8C2214yescomplemented
42C7×D4⋊C8C2214yescomplemented
43#18771C711yesmaximal, characteristic, direct product factor, Sylow
44C2×C7×#41—24no—
45C2×C7×#41—24no—
46C2×C7×#41—48no—
47C22×C7×Q8D411yescharacteristic
48C22×C7×D4—22no—
49C22×C7×D4—22no—
50C22×C7×D4—21no—
51C22×C7×D4—21no—
52C22×C7×D4D411yescharacteristic
53C22×C7×D4D412yes—
54C23×C4×C7—22no—
55C23×C4×C7—21no—
56C2×C7×Q16—22no—
57C2×C7×SD16—24no—
58C2×C7×M16—21no—
59C7×C4⋊Q8C2311yescharacteristic
60C7×C4⋊Q8C2311yescharacteristic
61C7×#127—24no—
62C7×#127—24no—
63C7×#127—21no—
64C7×#127—21no—
65C7×#127D412yes—
66C7×#127C2312yes—
67C7×#125—21no—
68C7×C22⋊Q8—21no—
69C7×C22⋊Q8—21no—
70C7×#121—24no—
71C7×#121—28no—
72C7×#121—28no—
73C7×#121—24no—
74C4×C7×Q8—21no—
75C4×C7×Q8—21no—
76C4×C7×Q8—21no—
77C4×C7×Q8—21no—
78C4×C7×Q8D412yes—
79C4×C7×Q8C2312yes—
80C4×C7×D4—24no—
81C4×C7×D4—24no—
82C4×C7×D4—21no—
83C4×C7×D4—21no—
84C4×C7×D4D412yes—
85C4×C7×D4C2312yes—
86C7×#117—21no—
87C2×C7×C4⋊C4—21no—
88C2×C7×C4⋊C4D411yescharacteristic
89C2×C7×C4⋊C4D411yescharacteristic
90C2×C7×C22⋊C4—22no—
91C2×C7×C22⋊C4—21no—
92C2×C42×C7—21no—
93C2×C42×C7C2311yescharacteristic
94C7×#107—22no—
95C7×#107—22no—
96C7×#106—22no—
97C7×C4⋊C8—21no—
98C7×C4⋊C8—21no—
99C7×C4⋊C8C2312yes—
100C7×C4⋊C8C2312yes—
101C7×#103—22no—
102C7×#103—22no—
103C7×#102—22no—
104C7×#102—22no—
105C7×#102—24no—
106C7×C22⋊C8—21no—
107C7×C22⋊C8—21no—
108C4×C7×C8—21no—
109C4×C7×C8C2312yes—
110C2×#550C2×C711yescharacteristic
111#3208C2×C711yescharacteristic, complemented
112#3104C2×C711yescharacteristic, complemented
113#3077C2×C711yescharacteristic, complemented
114#1641C2×C714yescomplemented
115#1631C2×C714yescomplemented
116#1545C2×C711yescharacteristic, complemented
117#1487C2×C711yescharacteristic, complemented
118#1478C2×C711yescharacteristic, complemented
119C24×C7—21no—
120C24×C7—22no—
121C7×#41—416no—
122C7×#41—48no—
123C7×#41—48no—
124C2×C7×Q8—24no—
125C2×C7×Q8—21no—
126C2×C7×Q8—21no—
127C2×C7×Q8—21no—
128C2×C7×Q8C2×D412yes—
129C2×C7×D4—28no—
130C2×C7×D4—28no—
131C2×C7×D4—21no—
132C2×C7×D4—22no—
133C2×C7×D4—22no—
134C2×C7×D4—22no—
135C2×C7×D4—22no—
136C2×C7×D4—22no—
137C2×C7×D4—22no—
138C2×C7×D4—22no—
139C2×C7×D4—48no—
140C2×C7×D4—44no—
141C2×C7×D4—42no—
142C2×C7×D4—42no—
143C2×C7×D4—82no—
144C2×C7×D4—84no—
145C2×C7×D4C2×D412yes—
146C2×C7×D4C2×D414yes—
147C22×C4×C7—21no—
148C22×C4×C7—28no—
149C22×C4×C7—21no—
150C22×C4×C7—21no—
151C22×C4×C7—22no—
152C22×C4×C7—22no—
153C22×C4×C7—48no—
154C22×C4×C7—44no—
155C22×C4×C7C2×D411yescharacteristic
156C22×C4×C7C2×D411yescharacteristic
157C22×C4×C7C2×D411yescharacteristic
158C7×Q16—44no—
159C7×SD16—84no—
160C7×M16—42no—
161C2×C7×C8—22no—
162C2×C7×C8—22no—
163C2×C7×C8—22no—
164C7×C4⋊C4—22no—
165C7×C4⋊C4—21no—
166C7×C4⋊C4—21no—
167C7×C4⋊C4—22no—
168C7×C4⋊C4—21no—
169C7×C4⋊C4—21no—
170C7×C4⋊C4—21no—
171C7×C4⋊C4—21no—
172C7×C4⋊C4—41no—
173C7×C4⋊C4—41no—
174C7×C4⋊C4C2×D412yes—
175C7×C4⋊C4C2×D412yes—
176C7×C22⋊C4—28no—
177C7×C22⋊C4—22no—
178C7×C22⋊C4—22no—
179C7×C22⋊C4—41no—
180C42×C7—22no—
181C42×C7—22no—
182C42×C7—41no—
183C42×C7C2×D411yescharacteristic
184C42×C7C2×D411yescharacteristic
185C42×C7C2×D411yescharacteristic
186C42×C7C2411yescharacteristic
187C22×#41—21no—
188#550—22no—
189#550—22no—
190#550—22no—
191#550C22×C714yes—
192#533C22×C711yescharacteristic
193C2×#127—21no—
194C2×#127C22×C711yescharacteristic
195C2×#121—22no—
196C2×#121—21no—
197C2×C4×Q8C22×C711yescharacteristic
198C2×C4×D4—21no—
199C2×C4×D4C22×C711yescharacteristic
200#492C22×C712yescomplemented
201#486C22×C712yescomplemented
202#484—21no—
203#478—22no—
204#477C22×C712yescomplemented
205#476C22×C712yescomplemented
206#474C22×C712yescomplemented
207#462C22×C712yescomplemented
208#460—22no—
209#451—21no—
210#450—22no—
211C4×Q16—22no—
212#431C22×C711yescharacteristic
213#431C22×C711yescharacteristic
214#428—21no—
215#423C22×C711yescharacteristic
216#418—21no—
217#331C22×C714yescomplemented
218Q8⋊C8C22×C714yescomplemented
219D4⋊C8C22×C714yescomplemented
220C23×C7—22no—
221C23×C7—24no—
222C23×C7—44no—
223C23×C7—42no—
224C23×C7—44no—
225C23×C7—42no—
226C23×C7—42no—
227C23×C7—44no—
228C23×C7#12011yescharacteristic
229C7×Q8—24no—
230C7×Q8—22no—
231C7×Q8—42no—
232C7×Q8—42no—
233C7×Q8AGL(1,ℤ/8)14yes—
234C7×D4—22no—
235C7×D4—22no—
236C7×D4—44no—
237C7×D4—416no—
238C7×D4—44no—
239C7×D4—42no—
240C7×D4—44no—
241C7×D4—42no—
242C7×D4—42no—
243C7×D4—44no—
244C7×D4—82no—
245C7×D4—88no—
246C2×C4×C7—24no—
247C2×C4×C7—22no—
248C2×C4×C7—22no—
249C2×C4×C7—22no—
250C2×C4×C7—22no—
251C2×C4×C7—41no—
252C2×C4×C7—416no—
253C2×C4×C7—44no—
254C2×C4×C7—42no—
255C2×C4×C7—42no—
256C2×C4×C7—44no—
257C2×C4×C7—41no—
258C2×C4×C7—41no—
259C2×C4×C7#12011yescharacteristic
260C2×C4×C7#12011yescharacteristic
261C2×C4×C7#12011yescharacteristic
262C2×C4×C7#13512yes—
263C2×C4×C7#13712yes—
264C2×C4×C7C22×D411yescharacteristic
265C2×C4×C7C22×D411yescharacteristic
266C2×C4×C7C22×D411yescharacteristic
267C7×C8—42no—
268C7×C8—42no—
269C7×C8—42no—
270C2×#41—24no—
271C2×#41—24no—
272C2×#41—48no—
273C22×Q8C7×D411yescharacteristic
274C22×D4—22no—
275C22×D4—22no—
276C22×D4—21no—
277C22×D4—21no—
278C22×D4C7×D411yescharacteristic
279C22×D4C7×D412yes—
280C23×C4—22no—
281C23×C4—21no—
282C2×Q16—22no—
283C2×SD16—24no—
284C2×M16—21no—
285C4⋊Q8C23×C711yescharacteristic
286C4⋊Q8C23×C711yescharacteristic
287#127—24no—
288#127—24no—
289#127—21no—
290#127—21no—
291#127C7×D412yes—
292#127C23×C712yes—
293#125—21no—
294C22⋊Q8—21no—
295C22⋊Q8—21no—
296#121—24no—
297#121—28no—
298#121—28no—
299#121—24no—
300C4×Q8—21no—
301C4×Q8—21no—
302C4×Q8—21no—
303C4×Q8—21no—
304C4×Q8C7×D412yes—
305C4×Q8C23×C712yes—
306C4×D4—24no—
307C4×D4—24no—
308C4×D4—21no—
309C4×D4—21no—
310C4×D4C7×D412yes—
311C4×D4C23×C712yes—
312#117—21no—
313C2×C4⋊C4—21no—
314C2×C4⋊C4C7×D411yescharacteristic
315C2×C4⋊C4C7×D411yescharacteristic
316C2×C22⋊C4—22no—
317C2×C22⋊C4—21no—
318C2×C42—21no—
319C2×C42C23×C711yescharacteristic
320#107—22no—
321#107—22no—
322#106—22no—
323C4⋊C8—21no—
324C4⋊C8—21no—
325C4⋊C8C23×C712yes—
326C4⋊C8C23×C712yes—
327#103—22no—
328#103—22no—
329#102—22no—
330#102—22no—
331#102—24no—
332C22⋊C8—21no—
333C22⋊C8—21no—
334C4×C8—21no—
335C4×C8C23×C712yes—
336C22×C7—21no—
337C22×C7—21no—
338C22×C7—42no—
339C22×C7—44no—
340C22×C7—44no—
341C22×C7—42no—
342C22×C7—44no—
343C22×C7—42no—
344C22×C7—84no—
345C22×C7—88no—
346C22×C7#45212yes—
347C22×C7C2×#12011yescharacteristic
348C4×C7—24no—
349C4×C7—21no—
350C4×C7—21no—
351C4×C7—21no—
352C4×C7—42no—
353C4×C7—42no—
354C4×C7—81no—
355C4×C7—81no—
356C4×C7#45212yes—
357C4×C7C2×#13511yescharacteristic
358C4×C7C2×AGL(1,ℤ/8)12yes—
359C4×C7C2×#13711yescharacteristic
360C24—21no—
361C24—22no—
362#41—416no—
363#41—48no—
364#41—48no—
365C2×Q8—24no—
366C2×Q8—21no—
367C2×Q8—21no—
368C2×Q8—21no—
369C2×Q8C2×C7×D412yes—
370C2×D4—28no—
371C2×D4—28no—
372C2×D4—21no—
373C2×D4—22no—
374C2×D4—22no—
375C2×D4—22no—
376C2×D4—22no—
377C2×D4—22no—
378C2×D4—22no—
379C2×D4—22no—
380C2×D4—48no—
381C2×D4—44no—
382C2×D4—42no—
383C2×D4—42no—
384C2×D4—82no—
385C2×D4—84no—
386C2×D4C2×C7×D412yes—
387C2×D4C2×C7×D414yes—
388C22×C4—21no—
389C22×C4—28no—
390C22×C4—21no—
391C22×C4—21no—
392C22×C4—22no—
393C22×C4—22no—
394C22×C4—48no—
395C22×C4—44no—
396C22×C4C2×C7×D411yescharacteristic
397C22×C4C2×C7×D411yescharacteristic
398C22×C4C2×C7×D411yescharacteristic
399Q16—44no—
400SD16—84no—
401M16—42no—
402C2×C8—22no—
403C2×C8—22no—
404C2×C8—22no—
405C4⋊C4—22no—
406C4⋊C4—21no—
407C4⋊C4—21no—
408C4⋊C4—22no—
409C4⋊C4—21no—
410C4⋊C4—21no—
411C4⋊C4—21no—
412C4⋊C4—21no—
413C4⋊C4—41no—
414C4⋊C4—41no—
415C4⋊C4C2×C7×D412yes—
416C4⋊C4C2×C7×D412yes—
417C22⋊C4—28no—
418C22⋊C4—22no—
419C22⋊C4—22no—
420C22⋊C4—41no—
421C42—22no—
422C42—22no—
423C42—41no—
424C42C2×C7×D411yescharacteristic
425C42C2×C7×D411yescharacteristic
426C42C2×C7×D411yescharacteristic
427C42C24×C711yescharacteristic
428C2×C7—22no—
429C2×C7—82no—
430C2×C7—84no—
431C2×C7C2×#45211yescharacteristic
432C2×C7#300311yescharacteristic
433C2×C7#301911yescharacteristic
434C23—22no—
435C23—24no—
436C23—44no—
437C23—42no—
438C23—44no—
439C23—42no—
440C23—42no—
441C23—44no—
442C23C7×#12011yescharacteristic
443Q8—24no—
444Q8—22no—
445Q8—42no—
446Q8—42no—
447Q8C7×AGL(1,ℤ/8)14yes—
448D4—22no—
449D4—22no—
450D4—44no—
451D4—416no—
452D4—44no—
453D4—42no—
454D4—44no—
455D4—42no—
456D4—42no—
457D4—44no—
458D4—82no—
459D4—88no—
460C2×C4—24no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—22no—
464C2×C4—22no—
465C2×C4—41no—
466C2×C4—416no—
467C2×C4—44no—
468C2×C4—42no—
469C2×C4—42no—
470C2×C4—44no—
471C2×C4—41no—
472C2×C4—41no—
473C2×C4C7×#12011yescharacteristic
474C2×C4C7×#12011yescharacteristic
475C2×C4C7×#12011yescharacteristic
476C2×C4C7×#13512yes—
477C2×C4C7×#13712yes—
478C2×C4C22×C7×D411yescharacteristic
479C2×C4C22×C7×D411yescharacteristic
480C2×C4C22×C7×D411yescharacteristic
481C8—42no—
482C8—42no—
483C8—42no—
484C7#1877111yescharacteristic, direct product factor, Sylow
485C22—21no—
486C22—21no—
487C22—42no—
488C22—44no—
489C22—44no—
490C22—42no—
491C22—44no—
492C22—42no—
493C22—84no—
494C22—88no—
495C22C7×#45212yes—
496C22C2×C7×#12011yescharacteristic
497C4—24no—
498C4—21no—
499C4—21no—
500C4—21no—
501C4—42no—
502C4—42no—
503C4—81no—
504C4—81no—
505C4C7×#45212yes—
506C4C2×C7×#13511yescharacteristic
507C4C2×C7×AGL(1,ℤ/8)12yes—
508C4C2×C7×#13711yescharacteristic
509C2—22no—
510C2—82no—
511C2—84no—
512C2C2×C7×#45211yescharacteristic
513C2C7×#300311yescharacteristic
514C2C7×#301911yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC2×C7×#550C2
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#3208C2semidirect
3. C7×#3104C2semidirect
4. C7×#3077C2semidirect
5. C7×#1641C2semidirect
6. C7×#1631C2semidirect
7. C7×#1545C2semidirect
8. C7×#1487C2semidirect
9. C7×#1478C2semidirect
23. C7×#492C22semidirect
24. C7×#486C22semidirect
27. C7×#477C22semidirect
28. C7×#476C22semidirect
29. C7×#474C22semidirect
30. C7×#462C22semidirect
40. C7×#331C22semidirect
41. C7×Q8⋊C8C22semidirect
42. C7×D4⋊C8C22semidirect
43. #18771C7direct (N × H)
111. #3208C2×C7semidirect
112. #3104C2×C7semidirect
113. #3077C2×C7semidirect
114. #1641C2×C7semidirect
115. #1631C2×C7semidirect
116. #1545C2×C7semidirect
117. #1487C2×C7semidirect
118. #1478C2×C7semidirect
200. #492C22×C7semidirect
201. #486C22×C7semidirect
204. #477C22×C7semidirect
205. #476C22×C7semidirect
206. #474C22×C7semidirect
207. #462C22×C7semidirect
217. #331C22×C7semidirect
218. Q8⋊C8C22×C7semidirect
219. D4⋊C8C22×C7semidirect
484. C7#18771direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5502
C7×#32082
C7×#31042
C7×#30772
C7×#16412
C7×#16312
C7×#15452
C7×#14872
C7×#14782
#187717