Finite Group Databasebeta

← C7×#18947 #13196163

Subgroups — C7×#18947 #13196163

Order 1792.

902 conjugacy classes of subgroups.

The subgroup lattice has 540 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3548C211yesmaximal, characteristic
2C7×#3246C211yesmaximal, characteristic, complemented
3C7×#3235C211yesmaximal, characteristic, complemented
4C7×#3231C211yesmaximal, characteristic, complemented
5C7×#1654C212yesmaximal, complemented
6C7×#1647C212yesmaximal, complemented
7C7×#1635C212yesmaximal, complemented
8C7×#1635C212yesmaximal, complemented
9C7×#1552C211yesmaximal, characteristic, complemented
10C7×#1496C211yesmaximal, characteristic, complemented
11C7×#1480C211yesmaximal, characteristic, complemented
12C7×#562—22no—
13C7×#554—21no—
14C7×#554—21no—
15C7×#550—21no—
16C7×#550—21no—
17C7×#547C2212yes—
18C7×#547C2212yes—
19C7×#540—22no—
20C7×#537—22no—
21C7×#537—22no—
22C7×#533C2211yescharacteristic
23C7×#533C2211yescharacteristic
24C7×#532C2211yescharacteristic
25C7×#532C2211yescharacteristic
26C7×#501—21no—
27C7×#500C2211yescharacteristic
28C7×#498C2211yescharacteristic
29C7×#490—21no—
30C7×#487C2211yescharacteristic
31C7×#487C2211yescharacteristic
32C7×#485—22no—
33C7×#482—22no—
34C7×#479—22no—
35C7×#476C2212yes—
36C7×#476C2212yes—
37C7×#475—21no—
38C7×#474C2212yes—
39C7×#465—22no—
40C7×#461C2212yes—
41C7×#460—21no—
42C7×#432C2211yescharacteristic
43C7×#431C2211yescharacteristic
44C2×C7×C4⋊C8C2211yescharacteristic
45C7×#332C2212yes—
46C7×#332C2212yes—
47C7×D4⋊C8C2212yes—
48C7×D4⋊C8C2212yes—
49C7×D4⋊C8C2212yes—
50C7×D4⋊C8C2212yes—
51#18947C711yesmaximal, characteristic, direct product factor, Sylow
52C2×C7×#41—22no—
53C2×C7×#41—22no—
54C2×C7×#41—21no—
55C2×C7×#41—21no—
56C2×C7×SD16—22no—
57C22×C7×C8—21no—
58C7×C4⋊Q8D411yescharacteristic
59C7×C4⋊Q8D411yescharacteristic
60C7×C4⋊Q8C2311yescharacteristic
61C7×C4⋊Q8C2311yescharacteristic
62C7×C4⋊Q8C2311yescharacteristic
63C7×C4⋊Q8C2311yescharacteristic
64C7×#127—22no—
65C7×#127D411yescharacteristic
66C7×#127D411yescharacteristic
67C7×#125—22no—
68C7×#125—21no—
69C7×#125D412yes—
70C7×#124—21no—
71C7×#124—21no—
72C7×#123—24no—
73C7×#123—24no—
74C7×C22⋊Q8—24no—
75C7×C22⋊Q8—24no—
76C7×C22⋊Q8—21no—
77C7×C22⋊Q8—21no—
78C7×C22⋊Q8—22no—
79C7×C22⋊Q8—22no—
80C7×C22⋊Q8—21no—
81C7×C22⋊Q8—21no—
82C7×#121—24no—
83C7×#121—24no—
84C7×#121—24no—
85C7×#121—24no—
86C7×#121—22no—
87C7×#121—22no—
88C7×#121—21no—
89C7×#121—21no—
90C7×#121D412yes—
91C7×#121D412yes—
92C4×C7×Q8—21no—
93C4×C7×Q8—21no—
94C4×C7×Q8—21no—
95C4×C7×Q8—21no—
96C4×C7×D4—22no—
97C4×C7×D4—22no—
98C4×C7×D4—21no—
99C4×C7×D4—21no—
100C4×C7×D4C2312yes—
101C4×C7×D4C2312yes—
102C7×#117—21no—
103C7×#117D412yes—
104C2×C7×C4⋊C4—22no—
105C2×C7×C4⋊C4—22no—
106C2×C42×C7C2311yescharacteristic
107C7×#107—22no—
108C7×#107—22no—
109C7×#106—22no—
110C7×#106—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#3246C2×C711yescharacteristic, complemented
129#3235C2×C711yescharacteristic, complemented
130#3231C2×C711yescharacteristic, complemented
131#1654C2×C712yescomplemented
132#1647C2×C712yescomplemented
133#1635C2×C712yescomplemented
134#1635C2×C712yescomplemented
135#1552C2×C711yescharacteristic, complemented
136#1496C2×C711yescharacteristic, complemented
137#1480C2×C711yescharacteristic, complemented
138C7×#41—81no—
139C7×#41—82no—
140C7×#41—81no—
141C7×#41—82no—
142C7×#41—84no—
143C7×#41—82no—
144C2×C7×Q8—21no—
145C2×C7×Q8—21no—
146C2×C7×Q8—21no—
147C2×C7×Q8—21no—
148C2×C7×Q8—21no—
149C2×C7×Q8—21no—
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×SD16—82no—
168C2×C7×C8—21no—
169C2×C7×C8—21no—
170C2×C7×C8—22no—
171C2×C7×C8—22no—
172C2×C7×C8—81no—
173C7×C4⋊C4—24no—
174C7×C4⋊C4—24no—
175C7×C4⋊C4—21no—
176C7×C4⋊C4—21no—
177C7×C4⋊C4—22no—
178C7×C4⋊C4—22no—
179C7×C4⋊C4—21no—
180C7×C4⋊C4—21no—
181C7×C4⋊C4—21no—
182C7×C4⋊C4—21no—
183C7×C4⋊C4—21no—
184C7×C4⋊C4—21no—
185C7×C4⋊C4—41no—
186C7×C4⋊C4—41no—
187C7×C4⋊C4C2×D412yes—
188C7×C4⋊C4C2×D412yes—
189C7×C4⋊C4C2×D412yes—
190C7×C4⋊C4C2×D412yes—
191C7×C22⋊C4—24no—
192C7×C22⋊C4—24no—
193C7×C22⋊C4—22no—
194C7×C22⋊C4—22no—
195C7×C22⋊C4—22no—
196C7×C22⋊C4—22no—
197C7×C22⋊C4—22no—
198C7×C22⋊C4—41no—
199C42×C7—22no—
200C42×C7—41no—
201C42×C7C2×D411yescharacteristic
202C42×C7C2×D411yescharacteristic
203C42×C7C2×D411yescharacteristic
204C42×C7C2411yescharacteristic
205#562—22no—
206#554—21no—
207#554—21no—
208#550—21no—
209#550—21no—
210#547C22×C712yes—
211#547C22×C712yes—
212#540—22no—
213#537—22no—
214#537—22no—
215#533C22×C711yescharacteristic
216#533C22×C711yescharacteristic
217#532C22×C711yescharacteristic
218#532C22×C711yescharacteristic
219#501—21no—
220#500C22×C711yescharacteristic
221#498C22×C711yescharacteristic
222#490—21no—
223#487C22×C711yescharacteristic
224#487C22×C711yescharacteristic
225#485—22no—
226#482—22no—
227#479—22no—
228#476C22×C712yes—
229#476C22×C712yes—
230#475—21no—
231#474C22×C712yes—
232#465—22no—
233#461C22×C712yes—
234#460—21no—
235#432C22×C711yescharacteristic
236#431C22×C711yescharacteristic
237C2×C4⋊C8C22×C711yescharacteristic
238#332C22×C712yes—
239#332C22×C712yes—
240D4⋊C8C22×C712yes—
241D4⋊C8C22×C712yes—
242D4⋊C8C22×C712yes—
243D4⋊C8C22×C712yes—
244C23×C7—22no—
245C23×C7—22no—
246C23×C7#12011yescharacteristic
247C7×Q8—42no—
248C7×Q8—41no—
249C7×Q8—42no—
250C7×Q8—41no—
251C7×Q8—41no—
252C7×Q8—41no—
253C7×Q8—81no—
254C7×Q8—81no—
255C7×D4—22no—
256C7×D4—24no—
257C7×D4—22no—
258C7×D4—42no—
259C7×D4—42no—
260C7×D4—81no—
261C7×D4—81no—
262C7×D4—82no—
263C7×D4—82no—
264C7×D4—84no—
265C7×D4—84no—
266C2×C4×C7—21no—
267C2×C4×C7—22no—
268C2×C4×C7—21no—
269C2×C4×C7—22no—
270C2×C4×C7—22no—
271C2×C4×C7—22no—
272C2×C4×C7—22no—
273C2×C4×C7—41no—
274C2×C4×C7—42no—
275C2×C4×C7—44no—
276C2×C4×C7—42no—
277C2×C4×C7—41no—
278C2×C4×C7—41no—
279C2×C4×C7—84no—
280C2×C4×C7—84no—
281C2×C4×C7#12011yescharacteristic
282C2×C4×C7#12011yescharacteristic
283C2×C4×C7#12011yescharacteristic
284C2×C4×C7C22×D411yescharacteristic
285C2×C4×C7C22×D411yescharacteristic
286C2×C4×C7C22×D411yescharacteristic
287C7×C8—41no—
288C7×C8—41no—
289C7×C8—42no—
290C7×C8—42no—
291C2×#41—22no—
292C2×#41—22no—
293C2×#41—21no—
294C2×#41—21no—
295C2×SD16—22no—
296C22×C8—21no—
297C4⋊Q8C7×D411yescharacteristic
298C4⋊Q8C7×D411yescharacteristic
299C4⋊Q8C23×C711yescharacteristic
300C4⋊Q8C23×C711yescharacteristic
301C4⋊Q8C23×C711yescharacteristic
302C4⋊Q8C23×C711yescharacteristic
303#127—22no—
304#127C7×D411yescharacteristic
305#127C7×D411yescharacteristic
306#125—22no—
307#125—21no—
308#125C7×D412yes—
309#124—21no—
310#124—21no—
311#123—24no—
312#123—24no—
313C22⋊Q8—24no—
314C22⋊Q8—24no—
315C22⋊Q8—21no—
316C22⋊Q8—21no—
317C22⋊Q8—22no—
318C22⋊Q8—22no—
319C22⋊Q8—21no—
320C22⋊Q8—21no—
321#121—24no—
322#121—24no—
323#121—24no—
324#121—24no—
325#121—22no—
326#121—22no—
327#121—21no—
328#121—21no—
329#121C7×D412yes—
330#121C7×D412yes—
331C4×Q8—21no—
332C4×Q8—21no—
333C4×Q8—21no—
334C4×Q8—21no—
335C4×D4—22no—
336C4×D4—22no—
337C4×D4—21no—
338C4×D4—21no—
339C4×D4C23×C712yes—
340C4×D4C23×C712yes—
341#117—21no—
342#117C7×D412yes—
343C2×C4⋊C4—22no—
344C2×C4⋊C4—22no—
345C2×C42C23×C711yescharacteristic
346#107—22no—
347#107—22no—
348#106—22no—
349#106—22no—
350#106—22no—
351C4⋊C8—21no—
352C4⋊C8—21no—
353C4⋊C8C23×C712yes—
354C4⋊C8C23×C712yes—
355#103—22no—
356#103—22no—
357#103—22no—
358#102—22no—
359#102—22no—
360#102—22no—
361C22⋊C8—21no—
362C22⋊C8—21no—
363#97—21no—
364C4×C8C23×C711yescharacteristic
365C4×C8C23×C711yescharacteristic
366C22×C7—21no—
367C22×C7—21no—
368C22×C7—21no—
369C22×C7—42no—
370C22×C7—42no—
371C22×C7—42no—
372C22×C7—42no—
373C22×C7—42no—
374C22×C7—42no—
375C22×C7C2×#12011yescharacteristic
376C4×C7—21no—
377C4×C7—21no—
378C4×C7—21no—
379C4×C7—21no—
380C4×C7—42no—
381C4×C7—42no—
382C4×C7—42no—
383C4×C7—42no—
384C4×C7—81no—
385C4×C7—81no—
386C4×C7#57611yescharacteristic
387C4×C7#57712yes—
388C4×C7#57711yescharacteristic
389#41—81no—
390#41—82no—
391#41—81no—
392#41—82no—
393#41—84no—
394#41—82no—
395C2×Q8—21no—
396C2×Q8—21no—
397C2×Q8—21no—
398C2×Q8—21no—
399C2×Q8—21no—
400C2×Q8—21no—
401C2×D4—24no—
402C2×D4—24no—
403C2×D4—22no—
404C2×D4—22no—
405C2×D4—21no—
406C2×D4—21no—
407C2×D4—21no—
408C2×D4—21no—
409C2×D4C2×C7×D412yes—
410C2×D4C2×C7×D412yes—
411C22×C4—24no—
412C22×C4—24no—
413C22×C4—22no—
414C22×C4—22no—
415C22×C4C2×C7×D411yescharacteristic
416C22×C4C2×C7×D411yescharacteristic
417C22×C4C2×C7×D411yescharacteristic
418SD16—82no—
419C2×C8—21no—
420C2×C8—21no—
421C2×C8—22no—
422C2×C8—22no—
423C2×C8—81no—
424C4⋊C4—24no—
425C4⋊C4—24no—
426C4⋊C4—21no—
427C4⋊C4—21no—
428C4⋊C4—22no—
429C4⋊C4—22no—
430C4⋊C4—21no—
431C4⋊C4—21no—
432C4⋊C4—21no—
433C4⋊C4—21no—
434C4⋊C4—21no—
435C4⋊C4—21no—
436C4⋊C4—41no—
437C4⋊C4—41no—
438C4⋊C4C2×C7×D412yes—
439C4⋊C4C2×C7×D412yes—
440C4⋊C4C2×C7×D412yes—
441C4⋊C4C2×C7×D412yes—
442C22⋊C4—24no—
443C22⋊C4—24no—
444C22⋊C4—22no—
445C22⋊C4—22no—
446C22⋊C4—22no—
447C22⋊C4—22no—
448C22⋊C4—22no—
449C22⋊C4—41no—
450C42—22no—
451C42—41no—
452C42C2×C7×D411yescharacteristic
453C42C2×C7×D411yescharacteristic
454C42C2×C7×D411yescharacteristic
455C42C24×C711yescharacteristic
456C2×C7—41no—
457C2×C7—82no—
458C2×C7—82no—
459C2×C7#300911yescharacteristic
460C2×C7#301211yescharacteristic
461C2×C7#302011yescharacteristic
462C23—22no—
463C23—22no—
464C23C7×#12011yescharacteristic
465Q8—42no—
466Q8—41no—
467Q8—42no—
468Q8—41no—
469Q8—41no—
470Q8—41no—
471Q8—81no—
472Q8—81no—
473D4—22no—
474D4—24no—
475D4—22no—
476D4—42no—
477D4—42no—
478D4—81no—
479D4—81no—
480D4—82no—
481D4—82no—
482D4—84no—
483D4—84no—
484C2×C4—21no—
485C2×C4—22no—
486C2×C4—21no—
487C2×C4—22no—
488C2×C4—22no—
489C2×C4—22no—
490C2×C4—22no—
491C2×C4—41no—
492C2×C4—42no—
493C2×C4—44no—
494C2×C4—42no—
495C2×C4—41no—
496C2×C4—41no—
497C2×C4—84no—
498C2×C4—84no—
499C2×C4C7×#12011yescharacteristic
500C2×C4C7×#12011yescharacteristic
501C2×C4C7×#12011yescharacteristic
502C2×C4C22×C7×D411yescharacteristic
503C2×C4C22×C7×D411yescharacteristic
504C2×C4C22×C7×D411yescharacteristic
505C8—41no—
506C8—41no—
507C8—42no—
508C8—42no—
509C7#1894711yescharacteristic, direct product factor, Sylow
510C22—21no—
511C22—21no—
512C22—21no—
513C22—42no—
514C22—42no—
515C22—42no—
516C22—42no—
517C22—42no—
518C22—42no—
519C22C2×C7×#12011yescharacteristic
520C4—21no—
521C4—21no—
522C4—21no—
523C4—21no—
524C4—42no—
525C4—42no—
526C4—42no—
527C4—42no—
528C4—81no—
529C4—81no—
530C4C7×#57611yescharacteristic
531C4C7×#57712yes—
532C4C7×#57711yescharacteristic
533C2—41no—
534C2—82no—
535C2—82no—
536C2C7×#300911yescharacteristic
537C2C7×#301211yescharacteristic
538C2C7×#302011yescharacteristic
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×#3246C2semidirect
3. C7×#3235C2semidirect
4. C7×#3231C2semidirect
5. C7×#1654C2semidirect
6. C7×#1647C2semidirect
7. C7×#1635C2semidirect
8. C7×#1635C2semidirect
9. C7×#1552C2semidirect
10. C7×#1496C2semidirect
11. C7×#1480C2semidirect
51. #18947C7direct (N × H)
128. #3246C2×C7semidirect
129. #3235C2×C7semidirect
130. #3231C2×C7semidirect
131. #1654C2×C7semidirect
132. #1647C2×C7semidirect
133. #1635C2×C7semidirect
134. #1635C2×C7semidirect
135. #1552C2×C7semidirect
136. #1496C2×C7semidirect
137. #1480C2×C7semidirect
509. C7#18947direct (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×#32462
C7×#32352
C7×#32312
C7×#16542
C7×#16472
C7×#16352
C7×#15522
C7×#14962
C7×#14802
#189477