Finite Group Databasebeta

← C7×#24770 #13201986

Subgroups — C7×#24770 #13201986

Order 1792.

924 conjugacy classes of subgroups.

The subgroup lattice has 598 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#472C212yesmaximal, complemented
2C7×#3038C211yesmaximal, characteristic, complemented
3C2×C7×#459C211yesmaximal, characteristic, complemented
4C4×C7×AGL(1,ℤ/8)C211yesmaximal, characteristic, complemented
5C7×#2906C211yesmaximal, characteristic, complemented
6C7×#2063C212yesmaximal, complemented
7C7×#2045C212yesmaximal, complemented
8C7×#1965C211yesmaximal, characteristic, complemented
9C7×#1950C211yesmaximal, characteristic, complemented
10C7×#1907C212yesmaximal, complemented
11C7×#1800C211yesmaximal, characteristic, complemented
12C2×C7×AGL(1,ℤ/8)C2212yes—
13C2×C7×AGL(1,ℤ/8)C2211yescharacteristic
14C22×C7×D8C2212yes—
15C2×C7×#131C2212yes—
16C2×C7×#127C2211yescharacteristic
17C4×C7×#41C2211yescharacteristic
18C2×C4×C7×D4C2211yescharacteristic
19C7×#472—28no—
20C7×#460—21no—
21C7×#460—21no—
22C7×#459—21no—
23C7×#459—21no—
24C7×#459—21no—
25C7×#459—21no—
26C7×#459—22no—
27C7×#442—21no—
28C7×#440—21no—
29C4×C7×SD16—21no—
30C4×C7×D8—21no—
31C2×C7×#108C2212yes—
32C7×#428C2211yescharacteristic
33C7×#424—22no—
34C7×#424C2212yes—
35C7×#423—21no—
36C7×#423C2211yescharacteristic
37C7×#423C2211yescharacteristic
38C2×C7×C4⋊C8—21no—
39C2×C7×C4⋊C8C2211yescharacteristic
40C7×#418C2211yescharacteristic
41C7×#418C2212yes—
42C7×#417C2211yescharacteristic
43C2×C7×#102C2212yes—
44C2×C7×#100C2212yes—
45C2×C7×#100C2212yes—
46C2×C7×#100C2212yes—
47C4×C7×M16C2211yescharacteristic
48C7×#343C2212yes—
49C7×#341C2212yes—
50#24770C711yesmaximal, characteristic, direct product factor, Sylow
51C2×C7×#41C2311yescharacteristic
52C22×C7×D4—21no—
53C22×C7×D4—21no—
54C22×C7×D4C2312yes—
55C22×C7×D4C2311yescharacteristic
56C23×C4×C7—21no—
57C7×AGL(1,ℤ/8)—22no—
58C7×AGL(1,ℤ/8)—24no—
59C7×AGL(1,ℤ/8)—24no—
60C7×AGL(1,ℤ/8)D414yescomplemented
61C2×C7×SD16—21no—
62C2×C7×SD16—22no—
63C2×C7×D8—21no—
64C2×C7×D8—24no—
65C2×C7×D8—22no—
66C2×C7×D8—22no—
67C2×C7×D8—22no—
68C2×C7×D8—42no—
69C7×#131—24no—
70C7×#131—42no—
71C2×C7×M16—22no—
72C2×C7×M16C2311yescharacteristic
73C2×C7×M16C2312yes—
74C2×C7×M16C2312yes—
75C2×C7×M16C2311yescharacteristic
76C22×C7×C8—22no—
77C22×C7×C8C2312yes—
78C7×#127—21no—
79C7×#127—21no—
80C7×#127—21no—
81C7×#127—21no—
82C4×C7×Q8D411yescharacteristic
83C4×C7×Q8D411yescharacteristic
84C4×C7×D4—21no—
85C4×C7×D4—21no—
86C4×C7×D4—21no—
87C4×C7×D4—21no—
88C4×C7×D4—21no—
89C4×C7×D4—21no—
90C4×C7×D4D411yescharacteristic
91C4×C7×D4D411yescharacteristic
92C7×#117—21no—
93C7×#117C2311yescharacteristic
94C2×C7×C4⋊C4C2311yescharacteristic
95C2×C7×C22⋊C4—21no—
96C2×C42×C7—21no—
97C2×C42×C7C2311yescharacteristic
98C7×#108—24no—
99C7×#107—21no—
100C7×#106—21no—
101C7×C4⋊C8—22no—
102C7×C4⋊C8—22no—
103C7×C4⋊C8—21no—
104C7×C4⋊C8—21no—
105C7×C4⋊C8—21no—
106C7×C4⋊C8—21no—
107C7×C4⋊C8D411yescharacteristic
108C7×C4⋊C8D411yescharacteristic
109C7×C4⋊C8D412yes—
110C7×#103—21no—
111C7×#102—21no—
112C7×#102—22no—
113C7×#102—22no—
114C7×#102—21no—
115C7×#102—21no—
116C7×#102—22no—
117C7×#102—22no—
118C7×#100—24no—
119C7×#100—24no—
120C7×#100—42no—
121C7×#97—21no—
122C4×C7×C8—21no—
123C2×#472C2×C712yescomplemented
124#3038C2×C711yescharacteristic, complemented
125C2×#459C2×C711yescharacteristic, complemented
126C4×AGL(1,ℤ/8)C2×C711yescharacteristic, complemented
127#2906C2×C711yescharacteristic, complemented
128#2063C2×C712yescomplemented
129#2045C2×C712yescomplemented
130#1965C2×C711yescharacteristic, complemented
131#1950C2×C711yescharacteristic, complemented
132#1907C2×C712yescomplemented
133#1800C2×C711yescharacteristic, complemented
134C24×C7—21no—
135C24×C7—22no—
136C7×#41—21no—
137C7×#41—21no—
138C7×#41C2×D412yes—
139C7×#41#4112yes—
140C2×C7×Q8C2×D411yescharacteristic
141C2×C7×D4—21no—
142C2×C7×D4—21no—
143C2×C7×D4—21no—
144C2×C7×D4—22no—
145C2×C7×D4—22no—
146C2×C7×D4—22no—
147C2×C7×D4—21no—
148C2×C7×D4—22no—
149C2×C7×D4—21no—
150C2×C7×D4—22no—
151C2×C7×D4—21no—
152C2×C7×D4—22no—
153C2×C7×D4—41no—
154C2×C7×D4—41no—
155C2×C7×D4—41no—
156C2×C7×D4—41no—
157C2×C7×D4—82no—
158C2×C7×D4—82no—
159C2×C7×D4C2×D412yes—
160C2×C7×D4C2×D411yescharacteristic
161C22×C4×C7—21no—
162C22×C4×C7—21no—
163C22×C4×C7—21no—
164C22×C4×C7—21no—
165C22×C4×C7—41no—
166C22×C4×C7—41no—
167C22×C4×C7—82no—
168C22×C4×C7#4111yescharacteristic
169C22×C4×C7#4111yescharacteristic
170C22×C4×C7C2411yescharacteristic
171C7×SD16—24no—
172C7×SD16—44no—
173C7×D8—24no—
174C7×D8—44no—
175C7×D8—44no—
176C7×D8—44no—
177C7×M16—21no—
178C7×M16—22no—
179C7×M16—22no—
180C7×M16—22no—
181C7×M16—21no—
182C7×M16—22no—
183C7×M16—21no—
184C7×M16—44no—
185C7×M16C2×D412yes—
186C2×C7×C8—21no—
187C2×C7×C8—22no—
188C2×C7×C8—22no—
189C2×C7×C8—21no—
190C2×C7×C8—22no—
191C2×C7×C8—22no—
192C2×C7×C8—44no—
193C2×C7×C8C2×D412yes—
194C2×C7×C8C2×D412yes—
195C7×C4⋊C4—21no—
196C7×C4⋊C4—21no—
197C7×C4⋊C4—21no—
198C7×C4⋊C4—21no—
199C7×C4⋊C4C2×D411yescharacteristic
200C7×C4⋊C4C2×D411yescharacteristic
201C7×C22⋊C4—21no—
202C7×C22⋊C4—21no—
203C7×C22⋊C4—21no—
204C7×C22⋊C4—41no—
205C7×C22⋊C4—41no—
206C42×C7—21no—
207C42×C7—21no—
208C42×C7—21no—
209C42×C7C2×D411yescharacteristic
210C42×C7C2×D411yescharacteristic
211C42×C7C2×D411yescharacteristic
212C42×C7C2×D411yescharacteristic
213C2×AGL(1,ℤ/8)C22×C712yes—
214C2×AGL(1,ℤ/8)C22×C711yescharacteristic
215C22×D8C22×C712yes—
216C2×#131C22×C712yes—
217C2×#127C22×C711yescharacteristic
218C4×#41C22×C711yescharacteristic
219C2×C4×D4C22×C711yescharacteristic
220#472—28no—
221#460—21no—
222#460—21no—
223#459—21no—
224#459—21no—
225#459—21no—
226#459—21no—
227#459—22no—
228#442—21no—
229#440—21no—
230C4×SD16—21no—
231C4×D8—21no—
232C2×#108C22×C712yes—
233#428C22×C711yescharacteristic
234#424—22no—
235#424C22×C712yes—
236#423—21no—
237#423C22×C711yescharacteristic
238#423C22×C711yescharacteristic
239C2×C4⋊C8—21no—
240C2×C4⋊C8C22×C711yescharacteristic
241#418C22×C712yes—
242#418C22×C711yescharacteristic
243#417C22×C711yescharacteristic
244C2×#102C22×C712yes—
245C2×#100C22×C712yes—
246C2×#100C22×C712yes—
247C2×#100C22×C712yes—
248C4×M16C22×C711yescharacteristic
249#343C22×C712yes—
250#341C22×C712yes—
251C23×C7—21no—
252C23×C7—22no—
253C23×C7—41no—
254C23×C7—41no—
255C23×C7—42no—
256C23×C7—42no—
257C23×C7—42no—
258C23×C7—81no—
259C23×C7—81no—
260C23×C7—82no—
261C23×C7—82no—
262C23×C7C2×#4111yescharacteristic
263C7×Q8—21no—
264C7×Q8#12112yes—
265C7×D4—22no—
266C7×D4—22no—
267C7×D4—22no—
268C7×D4—21no—
269C7×D4—22no—
270C7×D4—42no—
271C7×D4—41no—
272C7×D4—42no—
273C7×D4—42no—
274C7×D4—41no—
275C7×D4—42no—
276C7×D4—82no—
277C7×D4—82no—
278C7×D4—82no—
279C7×D4—82no—
280C7×D4#12112yes—
281C2×C4×C7—21no—
282C2×C4×C7—22no—
283C2×C4×C7—22no—
284C2×C4×C7—22no—
285C2×C4×C7—21no—
286C2×C4×C7—21no—
287C2×C4×C7—41no—
288C2×C4×C7—42no—
289C2×C4×C7—41no—
290C2×C4×C7—81no—
291C2×C4×C7—82no—
292C2×C4×C7—82no—
293C2×C4×C7—81no—
294C2×C4×C7#12111yescharacteristic
295C2×C4×C7#12111yescharacteristic
296C2×C4×C7#12111yescharacteristic
297C2×C4×C7#12111yescharacteristic
298C2×C4×C7C22×D411yescharacteristic
299C2×C4×C7C22×D411yescharacteristic
300C2×C4×C7C22×D411yescharacteristic
301C2×C4×C7C2×#4111yescharacteristic
302C2×C4×C7H(5,𝔽2)11yescharacteristic
303C2×C4×C72−1+411yescharacteristic
304C7×C8—22no—
305C7×C8—22no—
306C7×C8—22no—
307C7×C8—42no—
308C7×C8—41no—
309C7×C8—42no—
310C2×#41C23×C711yescharacteristic
311C22×D4—21no—
312C22×D4—21no—
313C22×D4C23×C712yes—
314C22×D4C23×C711yescharacteristic
315C23×C4—21no—
316AGL(1,ℤ/8)—22no—
317AGL(1,ℤ/8)—24no—
318AGL(1,ℤ/8)—24no—
319AGL(1,ℤ/8)C7×D414yescomplemented
320C2×SD16—21no—
321C2×SD16—22no—
322C2×D8—21no—
323C2×D8—24no—
324C2×D8—22no—
325C2×D8—22no—
326C2×D8—22no—
327C2×D8—42no—
328#131—24no—
329#131—42no—
330C2×M16—22no—
331C2×M16C23×C712yes—
332C2×M16C23×C712yes—
333C2×M16C23×C711yescharacteristic
334C2×M16C23×C711yescharacteristic
335C22×C8—22no—
336C22×C8C23×C712yes—
337#127—21no—
338#127—21no—
339#127—21no—
340#127—21no—
341C4×Q8C7×D411yescharacteristic
342C4×Q8C7×D411yescharacteristic
343C4×D4—21no—
344C4×D4—21no—
345C4×D4—21no—
346C4×D4—21no—
347C4×D4—21no—
348C4×D4—21no—
349C4×D4C7×D411yescharacteristic
350C4×D4C7×D411yescharacteristic
351#117—21no—
352#117C23×C711yescharacteristic
353C2×C4⋊C4C23×C711yescharacteristic
354C2×C22⋊C4—21no—
355C2×C42—21no—
356C2×C42C23×C711yescharacteristic
357#108—24no—
358#107—21no—
359#106—21no—
360C4⋊C8—22no—
361C4⋊C8—22no—
362C4⋊C8—21no—
363C4⋊C8—21no—
364C4⋊C8—21no—
365C4⋊C8—21no—
366C4⋊C8C7×D411yescharacteristic
367C4⋊C8C7×D411yescharacteristic
368C4⋊C8C7×D412yes—
369#103—21no—
370#102—21no—
371#102—22no—
372#102—22no—
373#102—21no—
374#102—21no—
375#102—22no—
376#102—22no—
377#100—24no—
378#100—24no—
379#100—42no—
380#97—21no—
381C4×C8—21no—
382C22×C7—21no—
383C22×C7—21no—
384C22×C7—22no—
385C22×C7—41no—
386C22×C7—41no—
387C22×C7—42no—
388C22×C7—82no—
389C22×C7—82no—
390C22×C7—81no—
391C22×C7—81no—
392C22×C7—82no—
393C22×C7—82no—
394C22×C7—82no—
395C22×C7—162no—
396C22×C7—162no—
397C22×C7C2×#12111yescharacteristic
398C22×C7#54711yescharacteristic
399C22×C7#55311yescharacteristic
400C4×C7—22no—
401C4×C7—21no—
402C4×C7—21no—
403C4×C7—21no—
404C4×C7—41no—
405C4×C7—41no—
406C4×C7—81no—
407C4×C7#47212yescomplemented
408C4×C7C2×#12111yescharacteristic
409C4×C7#53711yescharacteristic
410C4×C7D4211yescharacteristic
411C4×C7#54811yescharacteristic
412C24—21no—
413C24—22no—
414#41—21no—
415#41—21no—
416#41C2×C7×D412yes—
417#41C7×#4112yes—
418C2×Q8C2×C7×D411yescharacteristic
419C2×D4—21no—
420C2×D4—21no—
421C2×D4—21no—
422C2×D4—22no—
423C2×D4—22no—
424C2×D4—22no—
425C2×D4—21no—
426C2×D4—22no—
427C2×D4—21no—
428C2×D4—22no—
429C2×D4—21no—
430C2×D4—22no—
431C2×D4—41no—
432C2×D4—41no—
433C2×D4—41no—
434C2×D4—41no—
435C2×D4—82no—
436C2×D4—82no—
437C2×D4C2×C7×D412yes—
438C2×D4C2×C7×D411yescharacteristic
439C22×C4—21no—
440C22×C4—21no—
441C22×C4—21no—
442C22×C4—21no—
443C22×C4—41no—
444C22×C4—41no—
445C22×C4—82no—
446C22×C4C7×#4111yescharacteristic
447C22×C4C7×#4111yescharacteristic
448C22×C4C24×C711yescharacteristic
449SD16—24no—
450SD16—44no—
451D8—24no—
452D8—44no—
453D8—44no—
454D8—44no—
455M16—21no—
456M16—22no—
457M16—22no—
458M16—22no—
459M16—21no—
460M16—22no—
461M16—21no—
462M16—44no—
463M16C2×C7×D412yes—
464C2×C8—21no—
465C2×C8—22no—
466C2×C8—22no—
467C2×C8—21no—
468C2×C8—22no—
469C2×C8—22no—
470C2×C8—44no—
471C2×C8C2×C7×D412yes—
472C2×C8C2×C7×D412yes—
473C4⋊C4—21no—
474C4⋊C4—21no—
475C4⋊C4—21no—
476C4⋊C4—21no—
477C4⋊C4C2×C7×D411yescharacteristic
478C4⋊C4C2×C7×D411yescharacteristic
479C22⋊C4—21no—
480C22⋊C4—21no—
481C22⋊C4—21no—
482C22⋊C4—41no—
483C22⋊C4—41no—
484C42—21no—
485C42—21no—
486C42—21no—
487C42C2×C7×D411yescharacteristic
488C42C2×C7×D411yescharacteristic
489C42C2×C7×D411yescharacteristic
490C42C2×C7×D411yescharacteristic
491C2×C7—21no—
492C2×C7—21no—
493C2×C7—42no—
494C2×C7—82no—
495C2×C7—162no—
496C2×C7#241611yescharacteristic
497C2×C7C2×#47211yescharacteristic
498C2×C7#306811yescharacteristic
499C23—21no—
500C23—22no—
501C23—41no—
502C23—41no—
503C23—42no—
504C23—42no—
505C23—42no—
506C23—81no—
507C23—81no—
508C23—82no—
509C23—82no—
510C23C2×C7×#4111yescharacteristic
511Q8—21no—
512Q8C7×#12112yes—
513D4—22no—
514D4—22no—
515D4—22no—
516D4—21no—
517D4—22no—
518D4—42no—
519D4—41no—
520D4—42no—
521D4—42no—
522D4—41no—
523D4—42no—
524D4—82no—
525D4—82no—
526D4—82no—
527D4—82no—
528D4C7×#12112yes—
529C2×C4—21no—
530C2×C4—22no—
531C2×C4—22no—
532C2×C4—22no—
533C2×C4—21no—
534C2×C4—21no—
535C2×C4—41no—
536C2×C4—42no—
537C2×C4—41no—
538C2×C4—81no—
539C2×C4—82no—
540C2×C4—82no—
541C2×C4—81no—
542C2×C4C7×#12111yescharacteristic
543C2×C4C7×#12111yescharacteristic
544C2×C4C7×#12111yescharacteristic
545C2×C4C7×#12111yescharacteristic
546C2×C4C22×C7×D411yescharacteristic
547C2×C4C22×C7×D411yescharacteristic
548C2×C4C22×C7×D411yescharacteristic
549C2×C4C2×C7×#4111yescharacteristic
550C2×C4C7×H(5,𝔽2)11yescharacteristic
551C2×C4C7×2−1+411yescharacteristic
552C8—22no—
553C8—22no—
554C8—22no—
555C8—42no—
556C8—41no—
557C8—42no—
558C7#2477011yescharacteristic, direct product factor, Sylow
559C22—21no—
560C22—21no—
561C22—22no—
562C22—41no—
563C22—41no—
564C22—42no—
565C22—82no—
566C22—82no—
567C22—81no—
568C22—81no—
569C22—82no—
570C22—82no—
571C22—82no—
572C22—162no—
573C22—162no—
574C22C2×C7×#12111yescharacteristic
575C22C7×#54711yescharacteristic
576C22C7×#55311yescharacteristic
577C4—22no—
578C4—21no—
579C4—21no—
580C4—21no—
581C4—41no—
582C4—41no—
583C4—81no—
584C4C7×#47212yescomplemented
585C4C2×C7×#12111yescharacteristic
586C4C7×#53711yescharacteristic
587C4C7×D4211yescharacteristic
588C4C7×#54811yescharacteristic
589C2—21no—
590C2—21no—
591C2—42no—
592C2—82no—
593C2—162no—
594C2C7×#241611yescharacteristic
595C2C2×C7×#47211yescharacteristic
596C2C7×#306811yescharacteristic
subgroupG/H
center, socleC22×C7C2×#121
commutator, Frattini, cosocleC22×C4C24×C7
LCSG ▷ C22×C4 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C7×#472C2semidirect
2. C7×#3038C2semidirect
3. C2×C7×#459C2semidirect
4. C4×C7×AGL(1,ℤ/8)C2semidirect
5. C7×#2906C2semidirect
6. C7×#2063C2semidirect
7. C7×#2045C2semidirect
8. C7×#1965C2semidirect
9. C7×#1950C2semidirect
10. C7×#1907C2semidirect
11. C7×#1800C2semidirect
50. #24770C7direct (N × H)
60. C7×AGL(1,ℤ/8)D4semidirect
123. C2×#472C2×C7semidirect
124. #3038C2×C7semidirect
125. C2×#459C2×C7semidirect
126. C4×AGL(1,ℤ/8)C2×C7semidirect
127. #2906C2×C7semidirect
128. #2063C2×C7semidirect
129. #2045C2×C7semidirect
130. #1965C2×C7semidirect
131. #1950C2×C7semidirect
132. #1907C2×C7semidirect
133. #1800C2×C7semidirect
319. AGL(1,ℤ/8)C7×D4semidirect
407. C4×C7#472semidirect
558. C7#24770direct (N × H)
584. C4C7×#472semidirect

Maximal subgroups

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

subgroupindex
C2×C7×#4722
C7×#30382
C2×C7×#4592
C4×C7×AGL(1,ℤ/8)2
C7×#29062
C7×#20632
C7×#20452
C7×#19652
C7×#19502
C7×#19072
C7×#18002
#247707