Finite Group Databasebeta

← C7×#24420 #13201636

Subgroups — C7×#24420 #13201636

Order 1792.

1326 conjugacy classes of subgroups.

The subgroup lattice has 602 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3585C211yesmaximal, characteristic, complemented
2C7×#3068C212yesmaximal, complemented
3C7×#3021C211yesmaximal, characteristic, complemented
4C7×#3008C211yesmaximal, characteristic, complemented
5C7×#2888C211yesmaximal, characteristic, complemented
6C7×#2048C212yesmaximal, complemented
7C7×#2018C212yesmaximal, complemented
8C7×#1914C211yesmaximal, characteristic, complemented
9C7×#1881C212yesmaximal, complemented
10C7×#1858C211yesmaximal, characteristic, complemented
11C7×#1791C211yesmaximal, characteristic, complemented
12C7×#585C2211yescharacteristic
13C2×C7×H(5,𝔽2)C2211yescharacteristic
14C7×#577—24no—
15C7×#576—24no—
16C7×#575—22no—
17C7×#575C2212yes—
18C2×C7×AGL(1,ℤ/8)—22no—
19C2×C7×AGL(1,ℤ/8)C2212yes—
20C2×C7×AGL(1,ℤ/8)C2211yescharacteristic, complemented
21C2×C7×AGL(1,ℤ/8)C2212yescomplemented
22C22×C7×D8C2211yescharacteristic, complemented
23C7×#568C2211yescharacteristic
24C7×#568C2212yescomplemented
25C7×#535C2211yescharacteristic
26C7×#472—24no—
27C7×#471—24no—
28C7×#454—22no—
29C7×#453—22no—
30C7×#449—22no—
31C7×#447—22no—
32C7×#430C2212yescomplemented
33C7×#421C2212yescomplemented
34C7×#418C2211yescharacteristic, complemented
35C7×#416C2211yescharacteristic, complemented
36C7×#413—22no—
37C7×#413C2211yescharacteristic
38C7×#413C2211yescharacteristic
39C7×#413C2212yescomplemented
40C2×C7×#100—22no—
41C2×C7×#100C2212yescomplemented
42C2×C7×#100C2212yescomplemented
43C7×#408C2211yescharacteristic
44C7×#408C2212yescomplemented
45C7×#344C2212yescomplemented
46C7×#341C2212yescomplemented
47#24420C711yesmaximal, characteristic, direct product factor, Sylow
48C7×2−1+4—22no—
49C7×2−1+4—21no—
50C7×H(5,𝔽2)—24no—
51C7×H(5,𝔽2)—22no—
52C7×H(5,𝔽2)—22no—
53C7×H(5,𝔽2)—21no—
54C7×H(5,𝔽2)—42no—
55C2×C7×#41—21no—
56C2×C7×#41—22no—
57C2×C7×#41—42no—
58C2×C7×#41D412yes—
59C2×C7×#41C2312yes—
60C2×C7×#41C2311yescharacteristic
61C2×C7×#41C2311yescharacteristic
62C22×C7×D4—21no—
63C22×C7×D4—22no—
64C22×C7×D4D412yes—
65C22×C7×D4C2311yescharacteristic
66C22×C7×D4C2311yescharacteristic
67C7×#137—24no—
68C7×#137—22no—
69C7×#137D414yescomplemented
70C7×AGL(1,ℤ/8)—28no—
71C7×AGL(1,ℤ/8)—24no—
72C7×AGL(1,ℤ/8)—22no—
73C7×AGL(1,ℤ/8)—24no—
74C7×AGL(1,ℤ/8)—24no—
75C7×AGL(1,ℤ/8)—24no—
76C7×AGL(1,ℤ/8)—24no—
77C7×AGL(1,ℤ/8)—42no—
78C7×AGL(1,ℤ/8)D414yescomplemented
79C7×#135—28no—
80C7×#135—24no—
81C2×C7×SD16—24no—
82C2×C7×SD16—22no—
83C2×C7×SD16—22no—
84C2×C7×SD16—21no—
85C2×C7×D8—24no—
86C2×C7×D8—22no—
87C2×C7×D8—22no—
88C2×C7×D8—22no—
89C2×C7×D8—21no—
90C2×C7×D8—42no—
91C7×#131—24no—
92C7×#131—24no—
93C7×#131—42no—
94C2×C7×M16—22no—
95C2×C7×M16—24no—
96C2×C7×M16C2312yes—
97C2×C7×M16C2311yescharacteristic
98C2×C7×M16C2312yes—
99C2×C7×M16C2312yes—
100C22×C7×C8C2311yescharacteristic
101C7×#127—21no—
102C7×#124—21no—
103C7×#121—22no—
104C7×#120—22no—
105C7×#117C2311yescharacteristic
106C7×#108—24no—
107C7×#104—24no—
108C7×#103—21no—
109C7×#102—21no—
110C7×#102—22no—
111C7×#101—22no—
112C7×#101—21no—
113C7×#101D412yes—
114C7×#100—22no—
115C7×#100—21no—
116C7×#100—24no—
117C7×#100—24no—
118C7×#100D412yes—
119C7×C22⋊C8—22no—
120C7×C22⋊C8—42no—
121#3585C2×C711yescharacteristic, complemented
122#3068C2×C712yescomplemented
123#3021C2×C711yescharacteristic, complemented
124#3008C2×C711yescharacteristic, complemented
125#2888C2×C711yescharacteristic, complemented
126#2048C2×C712yescomplemented
127#2018C2×C712yescomplemented
128#1914C2×C711yescharacteristic, complemented
129#1881C2×C712yescomplemented
130#1858C2×C711yescharacteristic, complemented
131#1791C2×C711yescharacteristic, complemented
132C24×C7—22no—
133C24×C7—21no—
134C24×C7—21no—
135C7×#41—22no—
136C7×#41—22no—
137C7×#41—22no—
138C7×#41—24no—
139C7×#41—24no—
140C7×#41—22no—
141C7×#41—22no—
142C7×#41—22no—
143C7×#41—22no—
144C7×#41—42no—
145C7×#41—44no—
146C7×#41—44no—
147C7×#41—42no—
148C7×#41—42no—
149C7×#41—42no—
150C7×#41—42no—
151C7×#41C2×D414yes—
152C2×C7×Q8—22no—
153C2×C7×Q8—42no—
154C2×C7×Q8C2×D412yes—
155C2×C7×Q8C2×D411yescharacteristic
156C2×C7×Q8C2×D411yescharacteristic
157C2×C7×D4—21no—
158C2×C7×D4—22no—
159C2×C7×D4—24no—
160C2×C7×D4—22no—
161C2×C7×D4—22no—
162C2×C7×D4—22no—
163C2×C7×D4—22no—
164C2×C7×D4—21no—
165C2×C7×D4—22no—
166C2×C7×D4—21no—
167C2×C7×D4—21no—
168C2×C7×D4—22no—
169C2×C7×D4—22no—
170C2×C7×D4—42no—
171C2×C7×D4—44no—
172C2×C7×D4—48no—
173C2×C7×D4—42no—
174C2×C7×D4—44no—
175C2×C7×D4—42no—
176C2×C7×D4—42no—
177C2×C7×D4C2×D412yes—
178C2×C7×D4C2×D412yes—
179C2×C7×D4C2×D411yescharacteristic
180C2×C7×D4C2×D411yescharacteristic
181C2×C7×D4#4112yes—
182C22×C4×C7—21no—
183C22×C4×C7—22no—
184C22×C4×C7—22no—
185C22×C4×C7—42no—
186C22×C4×C7C2×D412yes—
187C22×C4×C7C2411yescharacteristic
188C7×Q16—24no—
189C7×SD16—28no—
190C7×SD16—24no—
191C7×SD16—24no—
192C7×SD16—44no—
193C7×SD16—42no—
194C7×D8—28no—
195C7×D8—24no—
196C7×D8—44no—
197C7×D8—44no—
198C7×D8—42no—
199C7×M16—24no—
200C7×M16—22no—
201C7×M16—22no—
202C7×M16—22no—
203C7×M16—22no—
204C7×M16—22no—
205C7×M16—44no—
206C7×M16C2×D414yes—
207C7×M16C2×D414yes—
208C2×C7×C8—24no—
209C2×C7×C8—22no—
210C2×C7×C8—22no—
211C2×C7×C8—21no—
212C2×C7×C8—21no—
213C2×C7×C8—22no—
214C2×C7×C8—22no—
215C2×C7×C8—44no—
216C7×C4⋊C4—21no—
217C7×C22⋊C4—21no—
218C7×C22⋊C4—42no—
219C42×C7—21no—
220#585C22×C711yescharacteristic
221C2×H(5,𝔽2)C22×C711yescharacteristic
222#577—24no—
223#576—24no—
224#575—22no—
225#575C22×C712yes—
226C2×AGL(1,ℤ/8)—22no—
227C2×AGL(1,ℤ/8)C22×C712yes—
228C2×AGL(1,ℤ/8)C22×C711yescharacteristic, complemented
229C2×AGL(1,ℤ/8)C22×C712yescomplemented
230C22×D8C22×C711yescharacteristic, complemented
231#568C22×C711yescharacteristic
232#568C22×C712yescomplemented
233#535C22×C711yescharacteristic
234#472—24no—
235#471—24no—
236#454—22no—
237#453—22no—
238#449—22no—
239#447—22no—
240#430C22×C712yescomplemented
241#421C22×C712yescomplemented
242#418C22×C711yescharacteristic, complemented
243#416C22×C711yescharacteristic, complemented
244#413—22no—
245#413C22×C711yescharacteristic
246#413C22×C711yescharacteristic
247#413C22×C712yescomplemented
248C2×#100—22no—
249C2×#100C22×C712yescomplemented
250C2×#100C22×C712yescomplemented
251#408C22×C711yescharacteristic
252#408C22×C712yescomplemented
253#344C22×C712yescomplemented
254#341C22×C712yescomplemented
255C23×C7—21no—
256C23×C7—22no—
257C23×C7—22no—
258C23×C7—44no—
259C23×C7—42no—
260C23×C7—42no—
261C23×C7—41no—
262C23×C7—42no—
263C23×C7—161no—
264C23×C7—161no—
265C23×C7—162no—
266C23×C7#12112yes—
267C23×C7C2×#4111yescharacteristic
268C7×Q8—21no—
269C7×Q8—22no—
270C7×Q8—22no—
271C7×Q8—22no—
272C7×Q8—42no—
273C7×Q8#12012yes—
274C7×D4—24no—
275C7×D4—24no—
276C7×D4—22no—
277C7×D4—22no—
278C7×D4—21no—
279C7×D4—22no—
280C7×D4—22no—
281C7×D4—22no—
282C7×D4—44no—
283C7×D4—44no—
284C7×D4—42no—
285C7×D4—44no—
286C7×D4—42no—
287C7×D4—42no—
288C7×D4—41no—
289C7×D4—41no—
290C7×D4—42no—
291C7×D4—42no—
292C7×D4—162no—
293C7×D4#12012yes—
294C2×C4×C7—21no—
295C2×C4×C7—22no—
296C2×C4×C7—22no—
297C2×C4×C7—24no—
298C2×C4×C7—22no—
299C2×C4×C7—44no—
300C2×C4×C7—44no—
301C2×C4×C7—42no—
302C2×C4×C7—42no—
303C2×C4×C7—42no—
304C2×C4×C7—41no—
305C2×C4×C7#12112yes—
306C2×C4×C7C22×D411yescharacteristic
307C2×C4×C7C22×D412yes—
308C2×C4×C7C22×D411yescharacteristic
309C2×C4×C7H(5,𝔽2)12yes—
310C7×C8—24no—
311C7×C8—24no—
312C7×C8—41no—
313C7×C8—41no—
314C7×C8—42no—
3152−1+4—22no—
3162−1+4—21no—
317H(5,𝔽2)—24no—
318H(5,𝔽2)—22no—
319H(5,𝔽2)—22no—
320H(5,𝔽2)—21no—
321H(5,𝔽2)—42no—
322C2×#41—21no—
323C2×#41—22no—
324C2×#41—42no—
325C2×#41C7×D412yes—
326C2×#41C23×C712yes—
327C2×#41C23×C711yescharacteristic
328C2×#41C23×C711yescharacteristic
329C22×D4—21no—
330C22×D4—22no—
331C22×D4C7×D412yes—
332C22×D4C23×C711yescharacteristic
333C22×D4C23×C711yescharacteristic
334#137—24no—
335#137—22no—
336#137C7×D414yescomplemented
337AGL(1,ℤ/8)—28no—
338AGL(1,ℤ/8)—24no—
339AGL(1,ℤ/8)—22no—
340AGL(1,ℤ/8)—24no—
341AGL(1,ℤ/8)—24no—
342AGL(1,ℤ/8)—24no—
343AGL(1,ℤ/8)—24no—
344AGL(1,ℤ/8)—42no—
345AGL(1,ℤ/8)C7×D414yescomplemented
346#135—28no—
347#135—24no—
348C2×SD16—24no—
349C2×SD16—22no—
350C2×SD16—21no—
351C2×SD16—22no—
352C2×D8—24no—
353C2×D8—22no—
354C2×D8—22no—
355C2×D8—21no—
356C2×D8—22no—
357C2×D8—42no—
358#131—24no—
359#131—24no—
360#131—42no—
361C2×M16—22no—
362C2×M16—24no—
363C2×M16C23×C712yes—
364C2×M16C23×C711yescharacteristic
365C2×M16C23×C712yes—
366C2×M16C23×C712yes—
367C22×C8C23×C711yescharacteristic
368#127—21no—
369#124—21no—
370#121—22no—
371#120—22no—
372#117C23×C711yescharacteristic
373#108—24no—
374#104—24no—
375#103—21no—
376#102—21no—
377#102—22no—
378#101—21no—
379#101—22no—
380#101C7×D412yes—
381#100—21no—
382#100—22no—
383#100—24no—
384#100—24no—
385#100C7×D412yes—
386C22⋊C8—22no—
387C22⋊C8—42no—
388C22×C7—22no—
389C22×C7—22no—
390C22×C7—41no—
391C22×C7—42no—
392C22×C7—42no—
393C22×C7—42no—
394C22×C7—81no—
395C22×C7—82no—
396C22×C7—82no—
397C22×C7—82no—
398C22×C7—81no—
399C22×C7—162no—
400C22×C7—162no—
401C22×C7—164no—
402C22×C7—162no—
403C22×C7C2×#12111yescharacteristic
404C22×C7#54612yes—
405C4×C7—22no—
406C4×C7—22no—
407C4×C7—42no—
408C4×C7—81no—
409C4×C7C2×#12011yescharacteristic
410C4×C7#53411yescharacteristic
411C4×C7D4212yes—
412C24—22no—
413C24—21no—
414C24—21no—
415#41—22no—
416#41—22no—
417#41—22no—
418#41—24no—
419#41—24no—
420#41—22no—
421#41—22no—
422#41—22no—
423#41—22no—
424#41—42no—
425#41—44no—
426#41—44no—
427#41—42no—
428#41—42no—
429#41—42no—
430#41—42no—
431#41C2×C7×D414yes—
432C2×Q8—22no—
433C2×Q8—42no—
434C2×Q8C2×C7×D412yes—
435C2×Q8C2×C7×D411yescharacteristic
436C2×Q8C2×C7×D411yescharacteristic
437C2×D4—21no—
438C2×D4—22no—
439C2×D4—24no—
440C2×D4—22no—
441C2×D4—22no—
442C2×D4—22no—
443C2×D4—22no—
444C2×D4—21no—
445C2×D4—22no—
446C2×D4—21no—
447C2×D4—21no—
448C2×D4—22no—
449C2×D4—22no—
450C2×D4—42no—
451C2×D4—44no—
452C2×D4—48no—
453C2×D4—42no—
454C2×D4—44no—
455C2×D4—42no—
456C2×D4—42no—
457C2×D4C2×C7×D412yes—
458C2×D4C2×C7×D412yes—
459C2×D4C2×C7×D411yescharacteristic
460C2×D4C2×C7×D411yescharacteristic
461C2×D4C7×#4112yes—
462C22×C4—21no—
463C22×C4—22no—
464C22×C4—22no—
465C22×C4—42no—
466C22×C4C2×C7×D412yes—
467C22×C4C24×C711yescharacteristic
468Q16—24no—
469SD16—28no—
470SD16—24no—
471SD16—24no—
472SD16—44no—
473SD16—42no—
474D8—28no—
475D8—24no—
476D8—44no—
477D8—44no—
478D8—42no—
479M16—24no—
480M16—22no—
481M16—22no—
482M16—22no—
483M16—22no—
484M16—22no—
485M16—44no—
486M16C2×C7×D414yes—
487M16C2×C7×D414yes—
488C2×C8—24no—
489C2×C8—22no—
490C2×C8—22no—
491C2×C8—21no—
492C2×C8—21no—
493C2×C8—22no—
494C2×C8—22no—
495C2×C8—44no—
496C4⋊C4—21no—
497C22⋊C4—21no—
498C22⋊C4—42no—
499C42—21no—
500C2×C7—21no—
501C2×C7—22no—
502C2×C7—42no—
503C2×C7—42no—
504C2×C7—82no—
505C2×C7—82no—
506C2×C7—161no—
507C2×C7#241011yescharacteristic
508C23—21no—
509C23—22no—
510C23—22no—
511C23—44no—
512C23—42no—
513C23—42no—
514C23—41no—
515C23—42no—
516C23—161no—
517C23—161no—
518C23—162no—
519C23C7×#12112yes—
520C23C2×C7×#4111yescharacteristic
521Q8—21no—
522Q8—22no—
523Q8—22no—
524Q8—22no—
525Q8—42no—
526Q8C7×#12012yes—
527D4—24no—
528D4—24no—
529D4—22no—
530D4—22no—
531D4—21no—
532D4—22no—
533D4—22no—
534D4—22no—
535D4—44no—
536D4—44no—
537D4—42no—
538D4—44no—
539D4—42no—
540D4—42no—
541D4—41no—
542D4—41no—
543D4—42no—
544D4—42no—
545D4—162no—
546D4C7×#12012yes—
547C2×C4—21no—
548C2×C4—22no—
549C2×C4—22no—
550C2×C4—24no—
551C2×C4—22no—
552C2×C4—44no—
553C2×C4—44no—
554C2×C4—42no—
555C2×C4—42no—
556C2×C4—42no—
557C2×C4—41no—
558C2×C4C7×#12112yes—
559C2×C4C22×C7×D411yescharacteristic
560C2×C4C22×C7×D412yes—
561C2×C4C22×C7×D411yescharacteristic
562C2×C4C7×H(5,𝔽2)12yes—
563C8—24no—
564C8—24no—
565C8—41no—
566C8—41no—
567C8—42no—
568C7#2442011yescharacteristic, direct product factor, Sylow
569C22—22no—
570C22—22no—
571C22—41no—
572C22—42no—
573C22—42no—
574C22—42no—
575C22—81no—
576C22—82no—
577C22—82no—
578C22—82no—
579C22—81no—
580C22—162no—
581C22—162no—
582C22—164no—
583C22—162no—
584C22C2×C7×#12111yescharacteristic
585C22C7×#54612yes—
586C4—22no—
587C4—22no—
588C4—42no—
589C4—81no—
590C4C2×C7×#12011yescharacteristic
591C4C7×#53411yescharacteristic
592C4C7×D4212yes—
593C2—21no—
594C2—22no—
595C2—42no—
596C2—42no—
597C2—82no—
598C2—82no—
599C2—161no—
600C2C7×#241011yescharacteristic
subgroupG/H
center, socleC2×C7#2410
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C7 ◁ C22×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C7×#3585C2semidirect
2. C7×#3068C2semidirect
3. C7×#3021C2semidirect
4. C7×#3008C2semidirect
5. C7×#2888C2semidirect
6. C7×#2048C2semidirect
7. C7×#2018C2semidirect
8. C7×#1914C2semidirect
9. C7×#1881C2semidirect
10. C7×#1858C2semidirect
11. C7×#1791C2semidirect
20. C2×C7×AGL(1,ℤ/8)C22semidirect
21. C2×C7×AGL(1,ℤ/8)C22semidirect
22. C22×C7×D8C22semidirect
24. C7×#568C22semidirect
32. C7×#430C22semidirect
33. C7×#421C22semidirect
34. C7×#418C22semidirect
35. C7×#416C22semidirect
39. C7×#413C22semidirect
41. C2×C7×#100C22semidirect
42. C2×C7×#100C22semidirect
44. C7×#408C22semidirect
45. C7×#344C22semidirect
46. C7×#341C22semidirect
47. #24420C7direct (N × H)
69. C7×#137D4semidirect
78. C7×AGL(1,ℤ/8)D4semidirect
121. #3585C2×C7semidirect
122. #3068C2×C7semidirect
123. #3021C2×C7semidirect
124. #3008C2×C7semidirect
125. #2888C2×C7semidirect
126. #2048C2×C7semidirect
127. #2018C2×C7semidirect
128. #1914C2×C7semidirect
129. #1881C2×C7semidirect
130. #1858C2×C7semidirect
131. #1791C2×C7semidirect
228. C2×AGL(1,ℤ/8)C22×C7semidirect
229. C2×AGL(1,ℤ/8)C22×C7semidirect
230. C22×D8C22×C7semidirect
232. #568C22×C7semidirect
240. #430C22×C7semidirect
241. #421C22×C7semidirect
242. #418C22×C7semidirect
243. #416C22×C7semidirect
247. #413C22×C7semidirect
249. C2×#100C22×C7semidirect
250. C2×#100C22×C7semidirect
252. #408C22×C7semidirect
253. #344C22×C7semidirect
254. #341C22×C7semidirect
336. #137C7×D4semidirect
345. AGL(1,ℤ/8)C7×D4semidirect
568. C7#24420direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#35852
C7×#30682
C7×#30212
C7×#30082
C7×#28882
C7×#20482
C7×#20182
C7×#19142
C7×#18812
C7×#18582
C7×#17912
#244207