Finite Group Databasebeta

← C7×#18913 #13196129

Subgroups — C7×#18913 #13196129

Order 1792.

1122 conjugacy classes of subgroups.

The subgroup lattice has 522 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3497C211yesmaximal, characteristic
2C7×#3227C211yesmaximal, characteristic, complemented
3C7×#3206C211yesmaximal, characteristic, complemented
4C2×C7×#477C211yesmaximal, characteristic, complemented
5C7×#1637C214yesmaximal, complemented
6C7×#1631C214yesmaximal, complemented
7C7×#1540C211yesmaximal, characteristic, complemented
8C7×#1480C211yesmaximal, characteristic, complemented
9C7×#1479C211yesmaximal, characteristic, complemented
10C2×C7×2−1+4—21no—
11C7×#550—21no—
12C7×#550C2212yes—
13C7×D4×Q8—21no—
14C7×D4×Q8C2212yes—
15C7×#548—22no—
16C7×#548—22no—
17C7×#537—22no—
18C7×#537—21no—
19C7×#532—22no—
20C7×#532C2211yescharacteristic
21C7×#532C2211yescharacteristic
22C2×C7×C4⋊Q8C2211yescharacteristic
23C2×C4×C7×Q8C2211yescharacteristic
24C7×#498—21no—
25C7×#492C2212yes—
26C7×#487C2212yes—
27C7×#486—21no—
28C7×#481—22no—
29C7×#477—22no—
30C7×#477C2214yes—
31C7×#476C2214yes—
32C7×#461—22no—
33C7×#448—22no—
34C7×#431C2211yescharacteristic
35C7×#431C2211yescharacteristic
36C2×C7×#107—21no—
37C2×C7×C4⋊C8C2211yescharacteristic
38C2×C7×#103—21no—
39C7×#332C2212yes—
40C7×#331C2212yes—
41C7×Q8⋊C8C2214yes—
42C7×D4⋊C8C2214yes—
43#18913C711yesmaximal, characteristic, direct product factor, Sylow
44C7×2−1+4—44no—
45C7×2−1+4—44no—
46C2×C7×#41—24no—
47C2×C7×#41—22no—
48C2×C7×#41—22no—
49C2×C7×#41—21no—
50C2×C7×#41—21no—
51C22×C7×Q8—22no—
52C22×C7×Q8—22no—
53C22×C7×Q8—21no—
54C22×C7×Q8D411yescharacteristic
55C2×C7×SD16—24no—
56C22×C7×C8—21no—
57C7×C4⋊Q8—22no—
58C7×C4⋊Q8—21no—
59C7×C4⋊Q8—21no—
60C7×C4⋊Q8—21no—
61C7×C4⋊Q8D411yescharacteristic
62C7×C4⋊Q8C2312yes—
63C7×C4⋊Q8C2311yescharacteristic
64C7×#127—22no—
65C7×#127D411yescharacteristic
66C7×#127C2311yescharacteristic
67C7×#124—24no—
68C7×#124—21no—
69C7×#124—21no—
70C7×C22⋊Q8—22no—
71C7×C22⋊Q8—24no—
72C7×C22⋊Q8—22no—
73C7×C22⋊Q8—24no—
74C7×#121—24no—
75C7×#121—22no—
76C7×#121—24no—
77C7×#121—24no—
78C7×#121—21no—
79C7×#121—21no—
80C7×#121—22no—
81C7×#121D412yes—
82C7×#121D412yes—
83C4×C7×Q8—21no—
84C4×C7×Q8—21no—
85C4×C7×Q8D412yes—
86C4×C7×Q8C2312yes—
87C4×C7×D4—24no—
88C4×C7×D4—22no—
89C4×C7×D4—22no—
90C4×C7×D4—21no—
91C4×C7×D4—21no—
92C4×C7×D4D412yes—
93C4×C7×D4C2312yes—
94C2×C7×C4⋊C4—21no—
95C2×C7×C4⋊C4—21no—
96C2×C7×C4⋊C4—21no—
97C2×C7×C4⋊C4D411yescharacteristic
98C2×C42×C7—21no—
99C2×C42×C7C2311yescharacteristic
100C7×#107—24no—
101C7×#106—24no—
102C7×C4⋊C8—21no—
103C7×C4⋊C8—21no—
104C7×C4⋊C8C2312yes—
105C7×C4⋊C8C2312yes—
106C7×#103—24no—
107C7×#103—24no—
108C7×#102—24no—
109C7×C22⋊C8—21no—
110C7×C22⋊C8—21no—
111C4×C7×C8—21no—
112C4×C7×C8C2312yes—
113#3497C2×C711yescharacteristic
114#3227C2×C711yescharacteristic, complemented
115#3206C2×C711yescharacteristic, complemented
116C2×#477C2×C711yescharacteristic, complemented
117#1637C2×C714yescomplemented
118#1631C2×C714yescomplemented
119#1540C2×C711yescharacteristic, complemented
120#1480C2×C711yescharacteristic, complemented
121#1479C2×C711yescharacteristic, complemented
122C7×#41—416no—
123C7×#41—44no—
124C7×#41—48no—
125C7×#41—44no—
126C7×#41—42no—
127C7×#41—42no—
128C7×#41—42no—
129C7×#41—42no—
130C2×C7×Q8—24no—
131C2×C7×Q8—21no—
132C2×C7×Q8—21no—
133C2×C7×Q8—22no—
134C2×C7×Q8—21no—
135C2×C7×Q8—22no—
136C2×C7×Q8—44no—
137C2×C7×Q8—48no—
138C2×C7×Q8—44no—
139C2×C7×Q8—41no—
140C2×C7×Q8—82no—
141C2×C7×Q8SD1614yescomplemented
142C2×C7×Q8C2×D412yes—
143C2×C7×D4—24no—
144C2×C7×D4—22no—
145C2×C7×D4—22no—
146C2×C7×D4—24no—
147C2×C7×D4—21no—
148C2×C7×D4—21no—
149C2×C7×D4—21no—
150C2×C7×D4—21no—
151C2×C7×D4C2×D412yes—
152C2×C7×D4C2×D412yes—
153C22×C4×C7—21no—
154C22×C4×C7—24no—
155C22×C4×C7—24no—
156C22×C4×C7—21no—
157C22×C4×C7—22no—
158C22×C4×C7—22no—
159C22×C4×C7—41no—
160C22×C4×C7C2×D411yescharacteristic
161C22×C4×C7C2×D411yescharacteristic
162C22×C4×C7C2×D411yescharacteristic
163C7×SD16—84no—
164C2×C7×C8—22no—
165C2×C7×C8—22no—
166C2×C7×C8—22no—
167C2×C7×C8—42no—
168C7×C4⋊C4—24no—
169C7×C4⋊C4—22no—
170C7×C4⋊C4—21no—
171C7×C4⋊C4—21no—
172C7×C4⋊C4—22no—
173C7×C4⋊C4—21no—
174C7×C4⋊C4—22no—
175C7×C4⋊C4—22no—
176C7×C4⋊C4—41no—
177C7×C4⋊C4—41no—
178C7×C4⋊C4C2×D412yes—
179C7×C4⋊C4C2×D412yes—
180C7×C4⋊C4C2×D412yes—
181C7×C22⋊C4—24no—
182C7×C22⋊C4—24no—
183C7×C22⋊C4—22no—
184C7×C22⋊C4—22no—
185C7×C22⋊C4—22no—
186C7×C22⋊C4—22no—
187C42×C7—22no—
188C42×C7—22no—
189C42×C7C2×D411yescharacteristic
190C42×C7C2×D411yescharacteristic
191C42×C7C2×D411yescharacteristic
192C42×C7C2411yescharacteristic
193C2×2−1+4—21no—
194#550—21no—
195#550C22×C712yes—
196D4×Q8—21no—
197D4×Q8C22×C712yes—
198#548—22no—
199#548—22no—
200#537—22no—
201#537—21no—
202#532—22no—
203#532C22×C711yescharacteristic
204#532C22×C711yescharacteristic
205C2×C4⋊Q8C22×C711yescharacteristic
206C2×C4×Q8C22×C711yescharacteristic
207#498—21no—
208#492C22×C712yes—
209#487C22×C712yes—
210#486—21no—
211#481—22no—
212#477—22no—
213#477C22×C714yes—
214#476C22×C714yes—
215#461—22no—
216#448—22no—
217#431C22×C711yescharacteristic
218#431C22×C711yescharacteristic
219C2×#107—21no—
220C2×C4⋊C8C22×C711yescharacteristic
221C2×#103—21no—
222#332C22×C712yes—
223#331C22×C712yes—
224Q8⋊C8C22×C714yes—
225D4⋊C8C22×C714yes—
226C23×C7—22no—
227C23×C7—22no—
228C23×C7#12011yescharacteristic
229C7×Q8—22no—
230C7×Q8—24no—
231C7×Q8—48no—
232C7×Q8—44no—
233C7×Q8—41no—
234C7×Q8—41no—
235C7×Q8—42no—
236C7×Q8—82no—
237C7×Q8C2×SD1614yes—
238C7×D4—24no—
239C7×D4—42no—
240C7×D4—48no—
241C7×D4—44no—
242C7×D4—44no—
243C7×D4—41no—
244C7×D4—41no—
245C7×D4—42no—
246C7×D4—42no—
247C7×D4—81no—
248C7×D4—84no—
249C2×C4×C7—22no—
250C2×C4×C7—24no—
251C2×C4×C7—22no—
252C2×C4×C7—22no—
253C2×C4×C7—22no—
254C2×C4×C7—22no—
255C2×C4×C7—41no—
256C2×C4×C7—48no—
257C2×C4×C7—48no—
258C2×C4×C7—42no—
259C2×C4×C7—42no—
260C2×C4×C7—44no—
261C2×C4×C7—42no—
262C2×C4×C7—81no—
263C2×C4×C7—82no—
264C2×C4×C7#12011yescharacteristic
265C2×C4×C7#12011yescharacteristic
266C2×C4×C7#12011yescharacteristic
267C2×C4×C7C2×SD1612yes—
268C2×C4×C7AGL(1,ℤ/8)12yes—
269C2×C4×C7C22×D411yescharacteristic
270C2×C4×C7C22×D411yescharacteristic
271C2×C4×C7C22×D411yescharacteristic
272C7×C8—42no—
273C7×C8—42no—
274C7×C8—42no—
2752−1+4—44no—
2762−1+4—44no—
277C2×#41—24no—
278C2×#41—22no—
279C2×#41—22no—
280C2×#41—21no—
281C2×#41—21no—
282C22×Q8—22no—
283C22×Q8—22no—
284C22×Q8—21no—
285C22×Q8C7×D411yescharacteristic
286C2×SD16—24no—
287C22×C8—21no—
288C4⋊Q8—22no—
289C4⋊Q8—21no—
290C4⋊Q8—21no—
291C4⋊Q8—21no—
292C4⋊Q8C7×D411yescharacteristic
293C4⋊Q8C23×C712yes—
294C4⋊Q8C23×C711yescharacteristic
295#127—22no—
296#127C7×D411yescharacteristic
297#127C23×C711yescharacteristic
298#124—24no—
299#124—21no—
300#124—21no—
301C22⋊Q8—22no—
302C22⋊Q8—24no—
303C22⋊Q8—22no—
304C22⋊Q8—24no—
305#121—24no—
306#121—22no—
307#121—24no—
308#121—24no—
309#121—21no—
310#121—21no—
311#121—22no—
312#121C7×D412yes—
313#121C7×D412yes—
314C4×Q8—21no—
315C4×Q8—21no—
316C4×Q8C7×D412yes—
317C4×Q8C23×C712yes—
318C4×D4—24no—
319C4×D4—22no—
320C4×D4—22no—
321C4×D4—21no—
322C4×D4—21no—
323C4×D4C7×D412yes—
324C4×D4C23×C712yes—
325C2×C4⋊C4—21no—
326C2×C4⋊C4—21no—
327C2×C4⋊C4—21no—
328C2×C4⋊C4C7×D411yescharacteristic
329C2×C42—21no—
330C2×C42C23×C711yescharacteristic
331#107—24no—
332#106—24no—
333C4⋊C8—21no—
334C4⋊C8—21no—
335C4⋊C8C23×C712yes—
336C4⋊C8C23×C712yes—
337#103—24no—
338#103—24no—
339#102—24no—
340C22⋊C8—21no—
341C22⋊C8—21no—
342C4×C8—21no—
343C4×C8C23×C712yes—
344C22×C7—21no—
345C22×C7—21no—
346C22×C7—42no—
347C22×C7—42no—
348C22×C7—42no—
349C22×C7—42no—
350C22×C7—42no—
351C22×C7—42no—
352C22×C7#45012yes—
353C22×C7C2×#12011yescharacteristic
354C4×C7—24no—
355C4×C7—21no—
356C4×C7—21no—
357C4×C7—21no—
358C4×C7—42no—
359C4×C7—42no—
360C4×C7—42no—
361C4×C7—82no—
362C4×C7#45012yes—
363C4×C7C22×SD1611yescharacteristic
364C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
365C4×C7#57812yes—
366#41—416no—
367#41—44no—
368#41—48no—
369#41—44no—
370#41—42no—
371#41—42no—
372#41—42no—
373#41—42no—
374C2×Q8—24no—
375C2×Q8—21no—
376C2×Q8—21no—
377C2×Q8—22no—
378C2×Q8—21no—
379C2×Q8—22no—
380C2×Q8—44no—
381C2×Q8—48no—
382C2×Q8—44no—
383C2×Q8—41no—
384C2×Q8—82no—
385C2×Q8C7×SD1614yescomplemented
386C2×Q8C2×C7×D412yes—
387C2×D4—24no—
388C2×D4—22no—
389C2×D4—22no—
390C2×D4—24no—
391C2×D4—21no—
392C2×D4—21no—
393C2×D4—21no—
394C2×D4—21no—
395C2×D4C2×C7×D412yes—
396C2×D4C2×C7×D412yes—
397C22×C4—21no—
398C22×C4—24no—
399C22×C4—24no—
400C22×C4—21no—
401C22×C4—22no—
402C22×C4—22no—
403C22×C4—41no—
404C22×C4C2×C7×D411yescharacteristic
405C22×C4C2×C7×D411yescharacteristic
406C22×C4C2×C7×D411yescharacteristic
407SD16—84no—
408C2×C8—22no—
409C2×C8—22no—
410C2×C8—22no—
411C2×C8—42no—
412C4⋊C4—24no—
413C4⋊C4—22no—
414C4⋊C4—21no—
415C4⋊C4—21no—
416C4⋊C4—22no—
417C4⋊C4—21no—
418C4⋊C4—22no—
419C4⋊C4—22no—
420C4⋊C4—41no—
421C4⋊C4—41no—
422C4⋊C4C2×C7×D412yes—
423C4⋊C4C2×C7×D412yes—
424C4⋊C4C2×C7×D412yes—
425C22⋊C4—24no—
426C22⋊C4—24no—
427C22⋊C4—22no—
428C22⋊C4—22no—
429C22⋊C4—22no—
430C22⋊C4—22no—
431C42—22no—
432C42—22no—
433C42C2×C7×D411yescharacteristic
434C42C2×C7×D411yescharacteristic
435C42C2×C7×D411yescharacteristic
436C42C24×C711yescharacteristic
437C2×C7—22no—
438C2×C7—82no—
439C2×C7—82no—
440C2×C7C2×#45011yescharacteristic
441C2×C7#301111yescharacteristic
442C2×C7#302111yescharacteristic
443C23—22no—
444C23—22no—
445C23C7×#12011yescharacteristic
446Q8—22no—
447Q8—24no—
448Q8—48no—
449Q8—44no—
450Q8—41no—
451Q8—41no—
452Q8—42no—
453Q8—82no—
454Q8C2×C7×SD1614yes—
455D4—24no—
456D4—42no—
457D4—48no—
458D4—44no—
459D4—44no—
460D4—41no—
461D4—41no—
462D4—42no—
463D4—42no—
464D4—81no—
465D4—84no—
466C2×C4—22no—
467C2×C4—24no—
468C2×C4—22no—
469C2×C4—22no—
470C2×C4—22no—
471C2×C4—22no—
472C2×C4—41no—
473C2×C4—48no—
474C2×C4—48no—
475C2×C4—42no—
476C2×C4—42no—
477C2×C4—44no—
478C2×C4—42no—
479C2×C4—81no—
480C2×C4—82no—
481C2×C4C7×#12011yescharacteristic
482C2×C4C7×#12011yescharacteristic
483C2×C4C7×#12011yescharacteristic
484C2×C4C2×C7×SD1612yes—
485C2×C4C7×AGL(1,ℤ/8)12yes—
486C2×C4C22×C7×D411yescharacteristic
487C2×C4C22×C7×D411yescharacteristic
488C2×C4C22×C7×D411yescharacteristic
489C8—42no—
490C8—42no—
491C8—42no—
492C7#1891311yescharacteristic, direct product factor, Sylow
493C22—21no—
494C22—21no—
495C22—42no—
496C22—42no—
497C22—42no—
498C22—42no—
499C22—42no—
500C22—42no—
501C22C7×#45012yes—
502C22C2×C7×#12011yescharacteristic
503C4—24no—
504C4—21no—
505C4—21no—
506C4—21no—
507C4—42no—
508C4—42no—
509C4—42no—
510C4—82no—
511C4C7×#45012yes—
512C4C22×C7×SD1611yescharacteristic
513C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
514C4C7×#57812yes—
515C2—22no—
516C2—82no—
517C2—82no—
518C2C2×C7×#45011yescharacteristic
519C2C7×#301111yescharacteristic
520C2C7×#302111yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#3497C2
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×#3227C2semidirect
3. C7×#3206C2semidirect
4. C2×C7×#477C2semidirect
5. C7×#1637C2semidirect
6. C7×#1631C2semidirect
7. C7×#1540C2semidirect
8. C7×#1480C2semidirect
9. C7×#1479C2semidirect
43. #18913C7direct (N × H)
114. #3227C2×C7semidirect
115. #3206C2×C7semidirect
116. C2×#477C2×C7semidirect
117. #1637C2×C7semidirect
118. #1631C2×C7semidirect
119. #1540C2×C7semidirect
120. #1480C2×C7semidirect
121. #1479C2×C7semidirect
141. C2×C7×Q8SD16semidirect
385. C2×Q8C7×SD16semidirect
492. C7#18913direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34972
C7×#32272
C7×#32062
C2×C7×#4772
C7×#16372
C7×#16312
C7×#15402
C7×#14802
C7×#14792
#189137