Finite Group Databasebeta

← C7×#18941 #13196157

Subgroups — C7×#18941 #13196157

Order 1792.

914 conjugacy classes of subgroups.

The subgroup lattice has 544 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3548C211yesmaximal, characteristic
2C7×#3249C211yesmaximal, characteristic, complemented
3C7×#3235C211yesmaximal, characteristic, complemented
4C7×#3210C211yesmaximal, characteristic, complemented
5C7×#1644C212yesmaximal, complemented
6C7×#1641C212yesmaximal, complemented
7C7×#1632C212yesmaximal, complemented
8C7×#1631C212yesmaximal, complemented
9C7×#1551C211yesmaximal, characteristic, complemented
10C7×#1497C211yesmaximal, characteristic, complemented
11C7×#1480C211yesmaximal, characteristic, complemented
12C7×#562—22no—
13C7×#554—21no—
14C7×#554C2212yes—
15C7×#550—21no—
16C7×#550C2212yes—
17C7×#547—21no—
18C7×#547—21no—
19C7×#540—22no—
20C7×#537—22no—
21C7×#537—22no—
22C7×#533C2211yescharacteristic
23C7×#533C2211yescharacteristic
24C7×#532C2211yescharacteristic
25C7×#532C2211yescharacteristic
26C7×#501—21no—
27C7×#494C2211yescharacteristic
28C7×#492C2211yescharacteristic
29C7×#490—21no—
30C7×#487C2211yescharacteristic
31C7×#486C2211yescharacteristic
32C7×#482—22no—
33C7×#477—21no—
34C7×#477C2212yes—
35C7×#476C2212yes—
36C7×#474C2212yes—
37C7×#467—22no—
38C7×#464—22no—
39C7×#462—21no—
40C7×#462C2212yes—
41C7×#452—22no—
42C7×#432C2211yescharacteristic
43C7×#431C2211yescharacteristic
44C2×C7×C4⋊C8C2211yescharacteristic
45C7×#333C2212yes—
46C7×#331C2212yes—
47C7×Q8⋊C8C2212yes—
48C7×Q8⋊C8C2212yes—
49C7×D4⋊C8C2212yes—
50C7×D4⋊C8C2212yes—
51#18941C711yesmaximal, characteristic, direct product factor, Sylow
52C2×C7×#41—22no—
53C2×C7×#41—22no—
54C2×C7×#41—21no—
55C2×C7×#41D412yes—
56C2×C7×Q16—22no—
57C2×C7×Q16—22no—
58C2×C7×SD16—22no—
59C22×C7×C8—21no—
60C7×C4⋊Q8D411yescharacteristic
61C7×C4⋊Q8D411yescharacteristic
62C7×C4⋊Q8D411yescharacteristic
63C7×C4⋊Q8C2311yescharacteristic
64C7×C4⋊Q8C2311yescharacteristic
65C7×C4⋊Q8C2311yescharacteristic
66C7×#127—22no—
67C7×#127D411yescharacteristic
68C7×#127C2311yescharacteristic
69C7×#125—22no—
70C7×#125—21no—
71C7×#125—21no—
72C7×#124—21no—
73C7×#124D412yes—
74C7×#123—24no—
75C7×#123—24no—
76C7×C22⋊Q8—22no—
77C7×C22⋊Q8—24no—
78C7×C22⋊Q8—22no—
79C7×C22⋊Q8—24no—
80C7×C22⋊Q8—21no—
81C7×C22⋊Q8—21no—
82C7×C22⋊Q8—21no—
83C7×C22⋊Q8D412yes—
84C7×#121—24no—
85C7×#121—24no—
86C7×#121—22no—
87C7×#121—24no—
88C7×#121—24no—
89C7×#121—21no—
90C7×#121—21no—
91C7×#121—21no—
92C7×#121—22no—
93C7×#121D412yes—
94C4×C7×Q8—21no—
95C4×C7×Q8—21no—
96C4×C7×Q8—21no—
97C4×C7×Q8C2312yes—
98C4×C7×D4—22no—
99C4×C7×D4—22no—
100C4×C7×D4—21no—
101C4×C7×D4—21no—
102C4×C7×D4—21no—
103C4×C7×D4C2312yes—
104C7×#117—21no—
105C7×#117—21no—
106C2×C7×C4⋊C4—22no—
107C2×C7×C4⋊C4—22no—
108C2×C42×C7C2311yescharacteristic
109C7×#107—22no—
110C7×#107—22no—
111C7×#106—22no—
112C7×C4⋊C8—21no—
113C7×C4⋊C8—21no—
114C7×C4⋊C8C2312yes—
115C7×C4⋊C8C2312yes—
116C7×#103—22no—
117C7×#103—22no—
118C7×#103—22no—
119C7×#102—22no—
120C7×#102—22no—
121C7×#102—22no—
122C7×C22⋊C8—21no—
123C7×C22⋊C8—21no—
124C7×#97—21no—
125C4×C7×C8C2311yescharacteristic
126C4×C7×C8C2311yescharacteristic
127#3548C2×C711yescharacteristic
128#3249C2×C711yescharacteristic, complemented
129#3235C2×C711yescharacteristic, complemented
130#3210C2×C711yescharacteristic, complemented
131#1644C2×C712yescomplemented
132#1641C2×C712yescomplemented
133#1632C2×C712yescomplemented
134#1631C2×C712yescomplemented
135#1551C2×C711yescharacteristic, complemented
136#1497C2×C711yescharacteristic, complemented
137#1480C2×C711yescharacteristic, complemented
138C7×#41—81no—
139C7×#41—81no—
140C7×#41—82no—
141C7×#41—82no—
142C7×#41—82no—
143C7×#41—84no—
144C2×C7×Q8—21no—
145C2×C7×Q8—21no—
146C2×C7×Q8—21no—
147C2×C7×Q8—21no—
148C2×C7×Q8C2×D412yes—
149C2×C7×Q8C2×D412yes—
150C2×C7×D4—24no—
151C2×C7×D4—24no—
152C2×C7×D4—22no—
153C2×C7×D4—22no—
154C2×C7×D4—21no—
155C2×C7×D4—21no—
156C2×C7×D4—21no—
157C2×C7×D4—21no—
158C2×C7×D4C2×D412yes—
159C2×C7×D4C2×D412yes—
160C22×C4×C7—24no—
161C22×C4×C7—24no—
162C22×C4×C7—22no—
163C22×C4×C7—22no—
164C22×C4×C7C2×D411yescharacteristic
165C22×C4×C7C2×D411yescharacteristic
166C22×C4×C7C2×D411yescharacteristic
167C7×Q16—82no—
168C7×Q16—82no—
169C7×SD16—82no—
170C2×C7×C8—21no—
171C2×C7×C8—21no—
172C2×C7×C8—22no—
173C2×C7×C8—22no—
174C2×C7×C8—81no—
175C7×C4⋊C4—24no—
176C7×C4⋊C4—24no—
177C7×C4⋊C4—21no—
178C7×C4⋊C4—21no—
179C7×C4⋊C4—21no—
180C7×C4⋊C4—21no—
181C7×C4⋊C4—22no—
182C7×C4⋊C4—21no—
183C7×C4⋊C4—21no—
184C7×C4⋊C4—22no—
185C7×C4⋊C4—21no—
186C7×C4⋊C4—21no—
187C7×C4⋊C4—21no—
188C7×C4⋊C4—21no—
189C7×C4⋊C4—41no—
190C7×C4⋊C4—41no—
191C7×C4⋊C4C2×D412yes—
192C7×C4⋊C4C2×D412yes—
193C7×C22⋊C4—24no—
194C7×C22⋊C4—24no—
195C7×C22⋊C4—22no—
196C7×C22⋊C4—22no—
197C7×C22⋊C4—22no—
198C7×C22⋊C4—22no—
199C7×C22⋊C4—22no—
200C7×C22⋊C4—41no—
201C42×C7—22no—
202C42×C7—41no—
203C42×C7C2×D411yescharacteristic
204C42×C7C2×D411yescharacteristic
205C42×C7C2×D411yescharacteristic
206C42×C7C2411yescharacteristic
207#562—22no—
208#554—21no—
209#554C22×C712yes—
210#550—21no—
211#550C22×C712yes—
212#547—21no—
213#547—21no—
214#540—22no—
215#537—22no—
216#537—22no—
217#533C22×C711yescharacteristic
218#533C22×C711yescharacteristic
219#532C22×C711yescharacteristic
220#532C22×C711yescharacteristic
221#501—21no—
222#494C22×C711yescharacteristic
223#492C22×C711yescharacteristic
224#490—21no—
225#487C22×C711yescharacteristic
226#486C22×C711yescharacteristic
227#482—22no—
228#477—21no—
229#477C22×C712yes—
230#476C22×C712yes—
231#474C22×C712yes—
232#467—22no—
233#464—22no—
234#462—21no—
235#462C22×C712yes—
236#452—22no—
237#432C22×C711yescharacteristic
238#431C22×C711yescharacteristic
239C2×C4⋊C8C22×C711yescharacteristic
240#333C22×C712yes—
241#331C22×C712yes—
242Q8⋊C8C22×C712yes—
243Q8⋊C8C22×C712yes—
244D4⋊C8C22×C712yes—
245D4⋊C8C22×C712yes—
246C23×C7—22no—
247C23×C7—22no—
248C23×C7#12011yescharacteristic
249C7×Q8—22no—
250C7×Q8—22no—
251C7×Q8—42no—
252C7×Q8—42no—
253C7×Q8—42no—
254C7×Q8—41no—
255C7×Q8—41no—
256C7×Q8—81no—
257C7×D4—24no—
258C7×D4—42no—
259C7×D4—42no—
260C7×D4—41no—
261C7×D4—41no—
262C7×D4—42no—
263C7×D4—81no—
264C7×D4—82no—
265C7×D4—82no—
266C7×D4—84no—
267C7×D4—84no—
268C2×C4×C7—21no—
269C2×C4×C7—21no—
270C2×C4×C7—22no—
271C2×C4×C7—22no—
272C2×C4×C7—22no—
273C2×C4×C7—22no—
274C2×C4×C7—22no—
275C2×C4×C7—41no—
276C2×C4×C7—44no—
277C2×C4×C7—42no—
278C2×C4×C7—42no—
279C2×C4×C7—41no—
280C2×C4×C7—41no—
281C2×C4×C7—84no—
282C2×C4×C7—84no—
283C2×C4×C7#12011yescharacteristic
284C2×C4×C7#12011yescharacteristic
285C2×C4×C7#12011yescharacteristic
286C2×C4×C7C22×D411yescharacteristic
287C2×C4×C7C22×D411yescharacteristic
288C2×C4×C7C22×D411yescharacteristic
289C7×C8—41no—
290C7×C8—41no—
291C7×C8—42no—
292C7×C8—42no—
293C2×#41—22no—
294C2×#41—22no—
295C2×#41—21no—
296C2×#41C7×D412yes—
297C2×Q16—22no—
298C2×Q16—22no—
299C2×SD16—22no—
300C22×C8—21no—
301C4⋊Q8C7×D411yescharacteristic
302C4⋊Q8C7×D411yescharacteristic
303C4⋊Q8C7×D411yescharacteristic
304C4⋊Q8C23×C711yescharacteristic
305C4⋊Q8C23×C711yescharacteristic
306C4⋊Q8C23×C711yescharacteristic
307#127—22no—
308#127C7×D411yescharacteristic
309#127C23×C711yescharacteristic
310#125—22no—
311#125—21no—
312#125—21no—
313#124—21no—
314#124C7×D412yes—
315#123—24no—
316#123—24no—
317C22⋊Q8—22no—
318C22⋊Q8—24no—
319C22⋊Q8—22no—
320C22⋊Q8—24no—
321C22⋊Q8—21no—
322C22⋊Q8—21no—
323C22⋊Q8—21no—
324C22⋊Q8C7×D412yes—
325#121—24no—
326#121—24no—
327#121—22no—
328#121—24no—
329#121—24no—
330#121—21no—
331#121—21no—
332#121—21no—
333#121—22no—
334#121C7×D412yes—
335C4×Q8—21no—
336C4×Q8—21no—
337C4×Q8—21no—
338C4×Q8C23×C712yes—
339C4×D4—22no—
340C4×D4—22no—
341C4×D4—21no—
342C4×D4—21no—
343C4×D4—21no—
344C4×D4C23×C712yes—
345#117—21no—
346#117—21no—
347C2×C4⋊C4—22no—
348C2×C4⋊C4—22no—
349C2×C42C23×C711yescharacteristic
350#107—22no—
351#107—22no—
352#106—22no—
353C4⋊C8—21no—
354C4⋊C8—21no—
355C4⋊C8C23×C712yes—
356C4⋊C8C23×C712yes—
357#103—22no—
358#103—22no—
359#103—22no—
360#102—22no—
361#102—22no—
362#102—22no—
363C22⋊C8—21no—
364C22⋊C8—21no—
365#97—21no—
366C4×C8C23×C711yescharacteristic
367C4×C8C23×C711yescharacteristic
368C22×C7—21no—
369C22×C7—21no—
370C22×C7—21no—
371C22×C7—42no—
372C22×C7—42no—
373C22×C7—42no—
374C22×C7—42no—
375C22×C7—42no—
376C22×C7—42no—
377C22×C7C2×#12011yescharacteristic
378C4×C7—21no—
379C4×C7—21no—
380C4×C7—21no—
381C4×C7—21no—
382C4×C7—42no—
383C4×C7—42no—
384C4×C7—42no—
385C4×C7—42no—
386C4×C7—81no—
387C4×C7—81no—
388C4×C7#57611yescharacteristic
389C4×C7#57711yescharacteristic
390C4×C7#57812yes—
391#41—81no—
392#41—81no—
393#41—82no—
394#41—82no—
395#41—82no—
396#41—84no—
397C2×Q8—21no—
398C2×Q8—21no—
399C2×Q8—21no—
400C2×Q8—21no—
401C2×Q8C2×C7×D412yes—
402C2×Q8C2×C7×D412yes—
403C2×D4—24no—
404C2×D4—24no—
405C2×D4—22no—
406C2×D4—22no—
407C2×D4—21no—
408C2×D4—21no—
409C2×D4—21no—
410C2×D4—21no—
411C2×D4C2×C7×D412yes—
412C2×D4C2×C7×D412yes—
413C22×C4—24no—
414C22×C4—24no—
415C22×C4—22no—
416C22×C4—22no—
417C22×C4C2×C7×D411yescharacteristic
418C22×C4C2×C7×D411yescharacteristic
419C22×C4C2×C7×D411yescharacteristic
420Q16—82no—
421Q16—82no—
422SD16—82no—
423C2×C8—21no—
424C2×C8—21no—
425C2×C8—22no—
426C2×C8—22no—
427C2×C8—81no—
428C4⋊C4—24no—
429C4⋊C4—24no—
430C4⋊C4—21no—
431C4⋊C4—21no—
432C4⋊C4—21no—
433C4⋊C4—21no—
434C4⋊C4—22no—
435C4⋊C4—21no—
436C4⋊C4—21no—
437C4⋊C4—22no—
438C4⋊C4—21no—
439C4⋊C4—21no—
440C4⋊C4—21no—
441C4⋊C4—21no—
442C4⋊C4—41no—
443C4⋊C4—41no—
444C4⋊C4C2×C7×D412yes—
445C4⋊C4C2×C7×D412yes—
446C22⋊C4—24no—
447C22⋊C4—24no—
448C22⋊C4—22no—
449C22⋊C4—22no—
450C22⋊C4—22no—
451C22⋊C4—22no—
452C22⋊C4—22no—
453C22⋊C4—41no—
454C42—22no—
455C42—41no—
456C42C2×C7×D411yescharacteristic
457C42C2×C7×D411yescharacteristic
458C42C2×C7×D411yescharacteristic
459C42C24×C711yescharacteristic
460C2×C7—41no—
461C2×C7—82no—
462C2×C7—82no—
463C2×C7#301111yescharacteristic
464C2×C7#301211yescharacteristic
465C2×C7#301911yescharacteristic
466C23—22no—
467C23—22no—
468C23C7×#12011yescharacteristic
469Q8—22no—
470Q8—22no—
471Q8—42no—
472Q8—42no—
473Q8—42no—
474Q8—41no—
475Q8—41no—
476Q8—81no—
477D4—24no—
478D4—42no—
479D4—42no—
480D4—41no—
481D4—41no—
482D4—42no—
483D4—81no—
484D4—82no—
485D4—82no—
486D4—84no—
487D4—84no—
488C2×C4—21no—
489C2×C4—21no—
490C2×C4—22no—
491C2×C4—22no—
492C2×C4—22no—
493C2×C4—22no—
494C2×C4—22no—
495C2×C4—41no—
496C2×C4—44no—
497C2×C4—42no—
498C2×C4—42no—
499C2×C4—41no—
500C2×C4—41no—
501C2×C4—84no—
502C2×C4—84no—
503C2×C4C7×#12011yescharacteristic
504C2×C4C7×#12011yescharacteristic
505C2×C4C7×#12011yescharacteristic
506C2×C4C22×C7×D411yescharacteristic
507C2×C4C22×C7×D411yescharacteristic
508C2×C4C22×C7×D411yescharacteristic
509C8—41no—
510C8—41no—
511C8—42no—
512C8—42no—
513C7#1894111yescharacteristic, direct product factor, Sylow
514C22—21no—
515C22—21no—
516C22—21no—
517C22—42no—
518C22—42no—
519C22—42no—
520C22—42no—
521C22—42no—
522C22—42no—
523C22C2×C7×#12011yescharacteristic
524C4—21no—
525C4—21no—
526C4—21no—
527C4—21no—
528C4—42no—
529C4—42no—
530C4—42no—
531C4—42no—
532C4—81no—
533C4—81no—
534C4C7×#57611yescharacteristic
535C4C7×#57711yescharacteristic
536C4C7×#57812yes—
537C2—41no—
538C2—82no—
539C2—82no—
540C2C7×#301111yescharacteristic
541C2C7×#301211yescharacteristic
542C2C7×#301911yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3548C2
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×#3249C2semidirect
3. C7×#3235C2semidirect
4. C7×#3210C2semidirect
5. C7×#1644C2semidirect
6. C7×#1641C2semidirect
7. C7×#1632C2semidirect
8. C7×#1631C2semidirect
9. C7×#1551C2semidirect
10. C7×#1497C2semidirect
11. C7×#1480C2semidirect
51. #18941C7direct (N × H)
128. #3249C2×C7semidirect
129. #3235C2×C7semidirect
130. #3210C2×C7semidirect
131. #1644C2×C7semidirect
132. #1641C2×C7semidirect
133. #1632C2×C7semidirect
134. #1631C2×C7semidirect
135. #1551C2×C7semidirect
136. #1497C2×C7semidirect
137. #1480C2×C7semidirect
513. C7#18941direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#35482
C7×#32492
C7×#32352
C7×#32102
C7×#16442
C7×#16412
C7×#16322
C7×#16312
C7×#15512
C7×#14972
C7×#14802
#189417