Finite Group Databasebeta

← C7×#21782 #13198998

Subgroups — C7×#21782 #13198998

Order 1792.

1382 conjugacy classes of subgroups.

The subgroup lattice has 530 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3498C211yesmaximal, characteristic
2C7×#2888C211yesmaximal, characteristic, complemented
3C7×#2883C211yesmaximal, characteristic, complemented
4C7×#1911C212yesmaximal, complemented
5C7×#1910C212yesmaximal, complemented
6C7×#1887C212yesmaximal, complemented
7C7×#1884C212yesmaximal, complemented
8C7×#1827C212yesmaximal, complemented
9C7×#1795C212yesmaximal, complemented
10C2×C7×H(5,𝔽2)C2211yescharacteristic
11C2×C7×H(5,𝔽2)C2211yescharacteristic
12C7×#568C2212yescomplemented
13C7×#550—22no—
14C7×D42—24no—
15C7×D42—22no—
16C7×#535C412yescomplemented
17C7×#535C412yescomplemented
18C7×#535C2211yescharacteristic
19C7×#535C2211yescharacteristic
20C7×#532C412yescomplemented
21C7×#532C2211yescharacteristic
22C2×C7×#127C412yescomplemented
23C2×C7×#127C2211yescharacteristic
24C7×#518C2212yescomplemented
25C4×C7×#41C2211yescharacteristic
26C7×#421C2214yescomplemented
27C7×#418C2214yescomplemented
28C7×#413—22no—
29C7×#413C2212yes—
30C2×C7×#100—22no—
31C2×C7×#100C2212yescomplemented
32C7×#410C2212yes—
33C7×#410C2212yescomplemented
34C2×C7×#99—24no—
35C7×#339C2214yescomplemented
36C7×H(3,ℤ/4)C2214yescomplemented
37#21782C711yesmaximal, characteristic, direct product factor, Sylow
38C7×H(5,𝔽2)—44no—
39C7×H(5,𝔽2)—44no—
40C2×C7×#41—21no—
41C2×C7×#41C2×C412yes—
42C2×C7×#41C2×C412yescomplemented
43C2×C7×#41D412yes—
44C2×C7×#41C2311yescharacteristic
45C2×C7×#41C2311yescharacteristic
46C2×C7×#41C2311yescharacteristic
47C22×C7×D4—24no—
48C22×C7×D4—22no—
49C22×C7×D4—22no—
50C22×C7×D4—21no—
51C22×C7×D4C2×C412yes—
52C22×C7×D4C2×C412yescomplemented
53C22×C7×D4D414yes—
54C22×C7×D4D412yes—
55C22×C7×D4C2311yescharacteristic
56C22×C7×D4C2311yescharacteristic
57C7×#131—44no—
58C2×C7×M16—24no—
59C2×C7×M16C2314yes—
60C7×C4⋊Q8C2×C411yescharacteristic, complemented
61C7×#127—24no—
62C7×#127—22no—
63C7×#127C2×C412yes—
64C7×#127C2×C412yes—
65C7×#127C2×C412yes—
66C7×#127C2×C411yescharacteristic, complemented
67C7×#127C2×C412yescomplemented
68C7×#124C2×C412yes—
69C7×#124C2×C412yescomplemented
70C7×#124C2×C411yescharacteristic, complemented
71C7×#124C2×C411yescharacteristic, complemented
72C7×#121—24no—
73C7×#121—24no—
74C7×#121—22no—
75C7×#121—22no—
76C7×#121—24no—
77C7×#121—22no—
78C7×#120—24no—
79C7×#120—22no—
80C7×#120—24no—
81C7×#120—22no—
82C4×C7×Q8—21no—
83C4×C7×D4—22no—
84C4×C7×D4—21no—
85C4×C7×D4—24no—
86C4×C7×D4—22no—
87C4×C7×D4—44no—
88C7×#117C2×C412yescomplemented
89C7×#117C2314yes—
90C7×#117C2311yescharacteristic
91C2×C7×C22⋊C4—24no—
92C2×C42×C7C2×C412yescomplemented
93C2×C42×C7C2311yescharacteristic
94C7×#104—44no—
95C7×#102—44no—
96C7×#101—22no—
97C7×#100—22no—
98C7×#100—24no—
99C7×#99—24no—
100C7×#99—24no—
101#3498C2×C711yescharacteristic
102#2888C2×C711yescharacteristic, complemented
103#2883C2×C711yescharacteristic, complemented
104#1911C2×C712yescomplemented
105#1910C2×C712yescomplemented
106#1887C2×C712yescomplemented
107#1884C2×C712yescomplemented
108#1827C2×C712yescomplemented
109#1795C2×C712yescomplemented
110C24×C7—22no—
111C24×C7—21no—
112C24×C7C22⋊C414yes—
113C24×C7C2×D412yes—
114C7×#41—24no—
115C7×#41—24no—
116C7×#41—24no—
117C7×#41—44no—
118C7×#41—44no—
119C7×#41—44no—
120C7×#41—44no—
121C2×C7×Q8C22×C411yescharacteristic
122C2×C7×Q8C22×C411yescharacteristic
123C2×C7×Q8C2×D411yescharacteristic
124C2×C7×D4—24no—
125C2×C7×D4—22no—
126C2×C7×D4—22no—
127C2×C7×D4—21no—
128C2×C7×D4—24no—
129C2×C7×D4—24no—
130C2×C7×D4—24no—
131C2×C7×D4—22no—
132C2×C7×D4—21no—
133C2×C7×D4—24no—
134C2×C7×D4—24no—
135C2×C7×D4—44no—
136C2×C7×D4—44no—
137C2×C7×D4—44no—
138C2×C7×D4—48no—
139C2×C7×D4—48no—
140C2×C7×D4—44no—
141C2×C7×D4—84no—
142C2×C7×D4—88no—
143C2×C7×D4C22⋊C414yes—
144C2×C7×D4C22⋊C414yes—
145C2×C7×D4C22×C411yescharacteristic
146C2×C7×D4C22×C412yes—
147C2×C7×D4C22×C412yes—
148C2×C7×D4C22×C411yescharacteristic
149C2×C7×D4C2×D412yes—
150C2×C7×D4C2×D412yes—
151C2×C7×D4C2×D411yescharacteristic
152C2×C7×D4C2×D412yes—
153C22×C4×C7—22no—
154C22×C4×C7—21no—
155C22×C4×C7—22no—
156C22×C4×C7—21no—
157C22×C4×C7—44no—
158C22×C4×C7C22⋊C414yes—
159C22×C4×C7C22×C412yes—
160C22×C4×C7C2×D412yes—
161C22×C4×C7C2411yescharacteristic
162C7×M16—24no—
163C7×M16—24no—
164C7×M16—44no—
165C2×C7×C8—24no—
166C2×C7×C8—44no—
167C7×C4⋊C4—22no—
168C7×C4⋊C4—22no—
169C7×C4⋊C4—21no—
170C7×C4⋊C4—24no—
171C7×C22⋊C4—22no—
172C7×C22⋊C4—24no—
173C7×C22⋊C4—22no—
174C7×C22⋊C4—21no—
175C7×C22⋊C4—24no—
176C7×C22⋊C4—22no—
177C7×C22⋊C4—24no—
178C7×C22⋊C4—44no—
179C42×C7—22no—
180C42×C7—21no—
181C42×C7—24no—
182C42×C7C22×C411yescharacteristic
183C42×C7C22×C412yes—
184C42×C7C22×C411yescharacteristic
185C2×H(5,𝔽2)C22×C711yescharacteristic
186C2×H(5,𝔽2)C22×C711yescharacteristic
187#568C22×C712yescomplemented
188#550—22no—
189D42—24no—
190D42—22no—
191#535C4×C712yescomplemented
192#535C4×C712yescomplemented
193#535C22×C711yescharacteristic
194#535C22×C711yescharacteristic
195#532C4×C712yescomplemented
196#532C22×C711yescharacteristic
197C2×#127C4×C712yescomplemented
198C2×#127C22×C711yescharacteristic
199#518C22×C712yescomplemented
200C4×#41C22×C711yescharacteristic
201#421C22×C714yescomplemented
202#418C22×C714yescomplemented
203#413—22no—
204#413C22×C712yes—
205C2×#100—22no—
206C2×#100C22×C712yescomplemented
207#410C22×C712yes—
208#410C22×C712yescomplemented
209C2×#99—24no—
210#339C22×C714yescomplemented
211H(3,ℤ/4)C22×C714yescomplemented
212C23×C7—24no—
213C23×C7—22no—
214C23×C7—21no—
215C23×C7—44no—
216C23×C7—44no—
217C23×C7—42no—
218C23×C7—82no—
219C23×C7—84no—
220C23×C7—82no—
221C23×C7—84no—
222C23×C7C2×C22⋊C412yes—
223C23×C7C2×C22⋊C414yes—
224C23×C7C2×C22⋊C412yes—
225C23×C7C22×D411yescharacteristic
226C7×Q8—22no—
227C7×Q8—22no—
228C7×Q8—22no—
229C7×D4—24no—
230C7×D4—24no—
231C7×D4—24no—
232C7×D4—22no—
233C7×D4—24no—
234C7×D4—22no—
235C7×D4—24no—
236C7×D4—22no—
237C7×D4—44no—
238C7×D4—44no—
239C7×D4—44no—
240C7×D4—48no—
241C7×D4—44no—
242C7×D4—44no—
243C7×D4—42no—
244C7×D4—42no—
245C7×D4—84no—
246C7×D4—84no—
247C7×D4—84no—
248C2×C4×C7—21no—
249C2×C4×C7—24no—
250C2×C4×C7—24no—
251C2×C4×C7—22no—
252C2×C4×C7—21no—
253C2×C4×C7—21no—
254C2×C4×C7—44no—
255C2×C4×C7—44no—
256C2×C4×C7—42no—
257C2×C4×C7—44no—
258C2×C4×C7—42no—
259C2×C4×C7—44no—
260C2×C4×C7—164no—
261C2×C4×C7C2×C22⋊C412yes—
262C2×C4×C7C2×C22⋊C412yes—
263C2×C4×C7C23×C411yescharacteristic
264C2×C4×C7C22×D411yescharacteristic
265C2×C4×C7H(5,𝔽2)14yes—
266C7×C8—44no—
267H(5,𝔽2)—44no—
268H(5,𝔽2)—44no—
269C2×#41—21no—
270C2×#41C2×C4×C712yes—
271C2×#41C2×C4×C712yescomplemented
272C2×#41C7×D412yes—
273C2×#41C23×C711yescharacteristic
274C2×#41C23×C711yescharacteristic
275C2×#41C23×C711yescharacteristic
276C22×D4—24no—
277C22×D4—22no—
278C22×D4—22no—
279C22×D4—21no—
280C22×D4C2×C4×C712yes—
281C22×D4C2×C4×C712yescomplemented
282C22×D4C7×D414yes—
283C22×D4C7×D412yes—
284C22×D4C23×C711yescharacteristic
285C22×D4C23×C711yescharacteristic
286#131—44no—
287C2×M16—24no—
288C2×M16C23×C714yes—
289C4⋊Q8C2×C4×C711yescharacteristic, complemented
290#127—24no—
291#127—22no—
292#127C2×C4×C712yes—
293#127C2×C4×C712yes—
294#127C2×C4×C712yes—
295#127C2×C4×C711yescharacteristic, complemented
296#127C2×C4×C712yescomplemented
297#124C2×C4×C712yes—
298#124C2×C4×C712yescomplemented
299#124C2×C4×C711yescharacteristic, complemented
300#124C2×C4×C711yescharacteristic, complemented
301#121—24no—
302#121—24no—
303#121—22no—
304#121—22no—
305#121—24no—
306#121—22no—
307#120—24no—
308#120—22no—
309#120—24no—
310#120—22no—
311C4×Q8—21no—
312C4×D4—22no—
313C4×D4—21no—
314C4×D4—24no—
315C4×D4—22no—
316C4×D4—44no—
317#117C2×C4×C712yescomplemented
318#117C23×C714yes—
319#117C23×C711yescharacteristic
320C2×C22⋊C4—24no—
321C2×C42C2×C4×C712yescomplemented
322C2×C42C23×C711yescharacteristic
323#104—44no—
324#102—44no—
325#101—22no—
326#100—22no—
327#100—24no—
328#99—24no—
329#99—24no—
330C22×C7—22no—
331C22×C7—22no—
332C22×C7—24no—
333C22×C7—41no—
334C22×C7—42no—
335C22×C7—44no—
336C22×C7—42no—
337C22×C7—44no—
338C22×C7—42no—
339C22×C7—42no—
340C22×C7—41no—
341C22×C7—84no—
342C22×C7—162no—
343C22×C7—164no—
344C22×C7—164no—
345C22×C7C22×C22⋊C411yescharacteristic
346C22×C7#53412yes—
347C4×C7—22no—
348C4×C7—22no—
349C4×C7—22no—
350C4×C7—42no—
351C4×C7—41no—
352C4×C7—41no—
353C4×C7—84no—
354C4×C7#51812yes—
355C4×C7#53412yes—
356C24—22no—
357C24—21no—
358C24C7×C22⋊C414yes—
359C24C2×C7×D412yes—
360#41—24no—
361#41—24no—
362#41—24no—
363#41—44no—
364#41—44no—
365#41—44no—
366#41—44no—
367C2×Q8C22×C4×C711yescharacteristic
368C2×Q8C22×C4×C711yescharacteristic
369C2×Q8C2×C7×D411yescharacteristic
370C2×D4—24no—
371C2×D4—22no—
372C2×D4—22no—
373C2×D4—21no—
374C2×D4—24no—
375C2×D4—24no—
376C2×D4—24no—
377C2×D4—22no—
378C2×D4—21no—
379C2×D4—24no—
380C2×D4—24no—
381C2×D4—44no—
382C2×D4—44no—
383C2×D4—44no—
384C2×D4—48no—
385C2×D4—48no—
386C2×D4—44no—
387C2×D4—84no—
388C2×D4—88no—
389C2×D4C7×C22⋊C414yes—
390C2×D4C7×C22⋊C414yes—
391C2×D4C22×C4×C711yescharacteristic
392C2×D4C22×C4×C712yes—
393C2×D4C22×C4×C712yes—
394C2×D4C22×C4×C711yescharacteristic
395C2×D4C2×C7×D412yes—
396C2×D4C2×C7×D412yes—
397C2×D4C2×C7×D411yescharacteristic
398C2×D4C2×C7×D412yes—
399C22×C4—22no—
400C22×C4—21no—
401C22×C4—22no—
402C22×C4—21no—
403C22×C4—44no—
404C22×C4C7×C22⋊C414yes—
405C22×C4C22×C4×C712yes—
406C22×C4C2×C7×D412yes—
407C22×C4C24×C711yescharacteristic
408M16—24no—
409M16—24no—
410M16—44no—
411C2×C8—24no—
412C2×C8—44no—
413C4⋊C4—22no—
414C4⋊C4—22no—
415C4⋊C4—21no—
416C4⋊C4—24no—
417C22⋊C4—22no—
418C22⋊C4—24no—
419C22⋊C4—22no—
420C22⋊C4—21no—
421C22⋊C4—24no—
422C22⋊C4—22no—
423C22⋊C4—24no—
424C22⋊C4—44no—
425C42—22no—
426C42—21no—
427C42—24no—
428C42C22×C4×C711yescharacteristic
429C42C22×C4×C712yes—
430C42C22×C4×C711yescharacteristic
431C2×C7—21no—
432C2×C7—22no—
433C2×C7—44no—
434C2×C7—42no—
435C2×C7—42no—
436C2×C7—82no—
437C2×C7—81no—
438C2×C7#230811yescharacteristic
439C23—24no—
440C23—22no—
441C23—21no—
442C23—44no—
443C23—44no—
444C23—42no—
445C23—82no—
446C23—84no—
447C23—82no—
448C23—84no—
449C23C2×C7×C22⋊C412yes—
450C23C2×C7×C22⋊C414yes—
451C23C2×C7×C22⋊C412yes—
452C23C22×C7×D411yescharacteristic
453Q8—22no—
454Q8—22no—
455Q8—22no—
456D4—24no—
457D4—24no—
458D4—24no—
459D4—22no—
460D4—24no—
461D4—22no—
462D4—24no—
463D4—22no—
464D4—44no—
465D4—44no—
466D4—44no—
467D4—48no—
468D4—44no—
469D4—44no—
470D4—42no—
471D4—42no—
472D4—84no—
473D4—84no—
474D4—84no—
475C2×C4—21no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—22no—
479C2×C4—21no—
480C2×C4—21no—
481C2×C4—44no—
482C2×C4—44no—
483C2×C4—42no—
484C2×C4—44no—
485C2×C4—42no—
486C2×C4—44no—
487C2×C4—164no—
488C2×C4C2×C7×C22⋊C412yes—
489C2×C4C2×C7×C22⋊C412yes—
490C2×C4C23×C4×C711yescharacteristic
491C2×C4C22×C7×D411yescharacteristic
492C2×C4C7×H(5,𝔽2)14yes—
493C8—44no—
494C7#2178211yescharacteristic, direct product factor, Sylow
495C22—22no—
496C22—22no—
497C22—24no—
498C22—41no—
499C22—42no—
500C22—44no—
501C22—42no—
502C22—44no—
503C22—42no—
504C22—42no—
505C22—41no—
506C22—84no—
507C22—162no—
508C22—164no—
509C22—164no—
510C22C22×C7×C22⋊C411yescharacteristic
511C22C7×#53412yes—
512C4—22no—
513C4—22no—
514C4—22no—
515C4—42no—
516C4—41no—
517C4—41no—
518C4—84no—
519C4C7×#51812yes—
520C4C7×#53412yes—
521C2—21no—
522C2—22no—
523C2—44no—
524C2—42no—
525C2—42no—
526C2—82no—
527C2—81no—
528C2C7×#230811yescharacteristic
subgroupG/H
center, socleC2×C7#2308
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC7×#3498C2
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#2888C2semidirect
3. C7×#2883C2semidirect
4. C7×#1911C2semidirect
5. C7×#1910C2semidirect
6. C7×#1887C2semidirect
7. C7×#1884C2semidirect
8. C7×#1827C2semidirect
9. C7×#1795C2semidirect
12. C7×#568C22semidirect
16. C7×#535C4semidirect
17. C7×#535C4semidirect
20. C7×#532C4semidirect
22. C2×C7×#127C4semidirect
24. C7×#518C22semidirect
26. C7×#421C22semidirect
27. C7×#418C22semidirect
31. C2×C7×#100C22semidirect
33. C7×#410C22semidirect
35. C7×#339C22semidirect
36. C7×H(3,ℤ/4)C22semidirect
37. #21782C7direct (N × H)
42. C2×C7×#41C2×C4semidirect
52. C22×C7×D4C2×C4semidirect
60. C7×C4⋊Q8C2×C4semidirect
66. C7×#127C2×C4semidirect
67. C7×#127C2×C4semidirect
69. C7×#124C2×C4semidirect
70. C7×#124C2×C4semidirect
71. C7×#124C2×C4semidirect
88. C7×#117C2×C4semidirect
92. C2×C42×C7C2×C4semidirect
102. #2888C2×C7semidirect
103. #2883C2×C7semidirect
104. #1911C2×C7semidirect
105. #1910C2×C7semidirect
106. #1887C2×C7semidirect
107. #1884C2×C7semidirect
108. #1827C2×C7semidirect
109. #1795C2×C7semidirect
187. #568C22×C7semidirect
191. #535C4×C7semidirect
192. #535C4×C7semidirect
195. #532C4×C7semidirect
197. C2×#127C4×C7semidirect
199. #518C22×C7semidirect
201. #421C22×C7semidirect
202. #418C22×C7semidirect
206. C2×#100C22×C7semidirect
208. #410C22×C7semidirect
210. #339C22×C7semidirect
211. H(3,ℤ/4)C22×C7semidirect
271. C2×#41C2×C4×C7semidirect
281. C22×D4C2×C4×C7semidirect
289. C4⋊Q8C2×C4×C7semidirect
295. #127C2×C4×C7semidirect
296. #127C2×C4×C7semidirect
298. #124C2×C4×C7semidirect
299. #124C2×C4×C7semidirect
300. #124C2×C4×C7semidirect
317. #117C2×C4×C7semidirect
321. C2×C42C2×C4×C7semidirect
494. C7#21782direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34982
C7×#28882
C7×#28832
C7×#19112
C7×#19102
C7×#18872
C7×#18842
C7×#18272
C7×#17952
#217827