Finite Group Databasebeta

← C7×#18309 #13195525

Subgroups — C7×#18309 #13195525

Order 1792.

1168 conjugacy classes of subgroups.

The subgroup lattice has 476 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#3449C211yesmaximal, characteristic
2C7×#3227C212yesmaximal, complemented
3C7×#2628C211yesmaximal, characteristic, complemented
4C7×#1616C214yesmaximal, complemented
5C7×#1613C214yesmaximal, complemented
6C7×#1517C212yesmaximal, complemented
7C7×#1458C211yesmaximal, characteristic, complemented
8C22×C7×#41—21no—
9C7×#537—21no—
10C7×#537C2212yes—
11C7×#536—22no—
12C7×#535—22no—
13C7×#534—21no—
14C7×#534C2212yes—
15C7×#532—21no—
16C7×#532C2212yes—
17C2×C7×C4⋊Q8C2211yescharacteristic, complemented
18C7×#525—24no—
19C2×C7×#117C2211yescharacteristic
20C7×#498—22no—
21C7×#486—22no—
22C7×#481C2218yescomplemented
23C7×#476—24no—
24C7×#431C2212yescomplemented
25C7×#400C2212yescomplemented
26C7×#399C2212yes—
27C7×#395—21no—
28C7×#393—21no—
29C7×#389—21no—
30C7×#382C2211yescharacteristic, complemented
31C7×#380—21no—
32C7×#327C2218yescomplemented
33C7×#324C2212yescomplemented
34C7×#323C2212yes—
35#18309C711yesmaximal, characteristic, direct product factor, Sylow
36C2×C7×#41—22no—
37C2×C7×#41—22no—
38C2×C7×#41—22no—
39C2×C7×#41—22no—
40C2×C7×#41—44no—
41C2×C7×#41—44no—
42C22×C7×Q8—21no—
43C22×C7×Q8—21no—
44C22×C7×D4—21no—
45C22×C7×D4—22no—
46C23×C4×C7—22no—
47C23×C4×C7D411yescharacteristic
48C7×C4⋊Q8—21no—
49C7×C4⋊Q8—22no—
50C7×C4⋊Q8—22no—
51C7×C4⋊Q8D412yes—
52C7×#127—21no—
53C7×#127D412yes—
54C7×#124—22no—
55C7×#124—22no—
56C7×#123—24no—
57C7×#123—24no—
58C7×C22⋊Q8—24no—
59C7×C22⋊Q8—24no—
60C7×#121—24no—
61C7×#121—24no—
62C7×#121—22no—
63C7×#121—22no—
64C7×#121—22no—
65C7×#121C2314yes—
66C7×#120—24no—
67C7×#120—24no—
68C4×C7×D4—22no—
69C4×C7×D4—22no—
70C4×C7×D4—22no—
71C4×C7×D4D414yes—
72C7×#117—22no—
73C7×#117—22no—
74C2×C7×C4⋊C4—21no—
75C2×C7×C4⋊C4—21no—
76C2×C7×C4⋊C4—22no—
77C2×C7×C4⋊C4D411yescharacteristic
78C2×C7×C4⋊C4C2312yes—
79C2×C7×C4⋊C4C2311yescharacteristic
80C2×C7×C22⋊C4—22no—
81C2×C7×C22⋊C4D411yescharacteristic
82C2×C7×C22⋊C4C2311yescharacteristic
83C2×C42×C7D411yescharacteristic
84C2×C42×C7C2311yescharacteristic
85C7×#106—28no—
86C7×C4⋊C8—22no—
87C7×#102—28no—
88C7×C22⋊C8C2314yes—
89C4×C7×C8—22no—
90C7×#95—22no—
91C7×#95—21no—
92C7×#95—22no—
93C7×#95C2312yes—
94#3449C2×C711yescharacteristic
95#3227C2×C712yescomplemented
96#2628C2×C711yescharacteristic, complemented
97#1616C2×C714yescomplemented
98#1613C2×C714yescomplemented
99#1517C2×C712yescomplemented
100#1458C2×C711yescharacteristic, complemented
101C24×C7—22no—
102C24×C7C2×D411yescharacteristic
103C7×#41—44no—
104C7×#41—48no—
105C7×#41—48no—
106C7×#41—44no—
107C7×#41—44no—
108C7×#41—44no—
109C2×C7×Q8—22no—
110C2×C7×Q8—22no—
111C2×C7×Q8—44no—
112C2×C7×Q8—42no—
113C2×C7×Q8—82no—
114C2×C7×D4—24no—
115C2×C7×D4—22no—
116C2×C7×D4—24no—
117C2×C7×D4—22no—
118C2×C7×D4—22no—
119C2×C7×D4—22no—
120C2×C7×D4—22no—
121C2×C7×D4—44no—
122C2×C7×D4—44no—
123C2×C7×D4—44no—
124C2×C7×D4C2×D414yes—
125C22×C4×C7—21no—
126C22×C4×C7—21no—
127C22×C4×C7—22no—
128C22×C4×C7—24no—
129C22×C4×C7—22no—
130C22×C4×C7—24no—
131C22×C4×C7—22no—
132C22×C4×C7—22no—
133C22×C4×C7—48no—
134C22×C4×C7SD1614yes—
135C22×C4×C7C2×D411yescharacteristic
136C22×C4×C7C2×D411yescharacteristic
137C22×C4×C7C2×D411yescharacteristic
138C22×C4×C7C2×D411yescharacteristic
139C22×C4×C7C2×D411yescharacteristic
140C22×C4×C7C2411yescharacteristic
141C2×C7×C8—24no—
142C7×C4⋊C4—22no—
143C7×C4⋊C4—22no—
144C7×C4⋊C4—22no—
145C7×C4⋊C4—22no—
146C7×C4⋊C4—22no—
147C7×C4⋊C4—24no—
148C7×C4⋊C4—41no—
149C7×C4⋊C4—41no—
150C7×C4⋊C4—42no—
151C7×C4⋊C4—82no—
152C7×C4⋊C4C2×D414yes—
153C7×C22⋊C4—24no—
154C7×C22⋊C4—24no—
155C7×C22⋊C4—22no—
156C7×C22⋊C4—24no—
157C7×C22⋊C4—22no—
158C7×C22⋊C4—24no—
159C7×C22⋊C4—82no—
160C42×C7—21no—
161C42×C7—21no—
162C42×C7C2×D412yes—
163C42×C7C2×D412yes—
164C22×#41—21no—
165#537—21no—
166#537C22×C712yes—
167#536—22no—
168#535—22no—
169#534—21no—
170#534C22×C712yes—
171#532—21no—
172#532C22×C712yes—
173C2×C4⋊Q8C22×C711yescharacteristic, complemented
174#525—24no—
175C2×#117C22×C711yescharacteristic
176#498—22no—
177#486—22no—
178#481C22×C718yescomplemented
179#476—24no—
180#431C22×C712yescomplemented
181#400C22×C712yescomplemented
182#399C22×C712yes—
183#395—21no—
184#393—21no—
185#389—21no—
186#382C22×C711yescharacteristic, complemented
187#380—21no—
188#327C22×C718yescomplemented
189#324C22×C712yescomplemented
190#323C22×C712yes—
191C23×C7—21no—
192C23×C7—21no—
193C23×C7—24no—
194C23×C7—41no—
195C23×C7—41no—
196C23×C7—44no—
197C23×C7—82no—
198C23×C7—82no—
199C23×C7C2×SD1612yes—
200C23×C7C22×D411yescharacteristic
201C7×Q8—44no—
202C7×Q8—44no—
203C7×Q8—84no—
204C7×D4—44no—
205C7×D4—44no—
206C7×D4—48no—
207C7×D4—44no—
208C7×D4—44no—
209C7×D4—44no—
210C7×D4—82no—
211C7×D4—82no—
212C7×D4—82no—
213C2×C4×C7—21no—
214C2×C4×C7—21no—
215C2×C4×C7—24no—
216C2×C4×C7—24no—
217C2×C4×C7—21no—
218C2×C4×C7—21no—
219C2×C4×C7—24no—
220C2×C4×C7—41no—
221C2×C4×C7—41no—
222C2×C4×C7—48no—
223C2×C4×C7—44no—
224C2×C4×C7—48no—
225C2×C4×C7—41no—
226C2×C4×C7—41no—
227C2×C4×C7—42no—
228C2×C4×C7—42no—
229C2×C4×C7—42no—
230C2×C4×C7—42no—
231C2×C4×C7—42no—
232C2×C4×C7—42no—
233C2×C4×C7#12012yes—
234C2×C4×C7#12011yescharacteristic
235C2×C4×C7#12011yescharacteristic
236C2×C4×C7C2×SD1612yes—
237C2×C4×C7C2×SD1612yes—
238C2×C4×C7AGL(1,ℤ/8)12yes—
239C2×C4×C7C22×D412yes—
240C7×C8—44no—
241C2×#41—22no—
242C2×#41—22no—
243C2×#41—22no—
244C2×#41—22no—
245C2×#41—44no—
246C2×#41—44no—
247C22×Q8—21no—
248C22×Q8—21no—
249C22×D4—21no—
250C22×D4—22no—
251C23×C4—22no—
252C23×C4C7×D411yescharacteristic
253C4⋊Q8—21no—
254C4⋊Q8—22no—
255C4⋊Q8—22no—
256C4⋊Q8C7×D412yes—
257#127—21no—
258#127C7×D412yes—
259#124—22no—
260#124—22no—
261#123—24no—
262#123—24no—
263C22⋊Q8—24no—
264C22⋊Q8—24no—
265#121—24no—
266#121—24no—
267#121—22no—
268#121—22no—
269#121—22no—
270#121C23×C714yes—
271#120—24no—
272#120—24no—
273C4×D4—22no—
274C4×D4—22no—
275C4×D4—22no—
276C4×D4C7×D414yes—
277#117—22no—
278#117—22no—
279C2×C4⋊C4—21no—
280C2×C4⋊C4—21no—
281C2×C4⋊C4—22no—
282C2×C4⋊C4C7×D411yescharacteristic
283C2×C4⋊C4C23×C712yes—
284C2×C4⋊C4C23×C711yescharacteristic
285C2×C22⋊C4—22no—
286C2×C22⋊C4C7×D411yescharacteristic
287C2×C22⋊C4C23×C711yescharacteristic
288C2×C42C7×D411yescharacteristic
289C2×C42C23×C711yescharacteristic
290#106—28no—
291C4⋊C8—22no—
292#102—28no—
293C22⋊C8C23×C714yes—
294C4×C8—22no—
295#95—22no—
296#95—21no—
297#95—22no—
298#95C23×C712yes—
299C22×C7—21no—
300C22×C7—21no—
301C22×C7—22no—
302C22×C7—42no—
303C22×C7—41no—
304C22×C7—41no—
305C22×C7—44no—
306C22×C7—44no—
307C22×C7—44no—
308C22×C7—81no—
309C22×C7—88no—
310C22×C7C2×#12011yescharacteristic
311C22×C7C22×SD1611yescharacteristic
312C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
313C4×C7—22no—
314C4×C7—22no—
315C4×C7—22no—
316C4×C7—44no—
317C4×C7—41no—
318C4×C7—41no—
319C4×C7—82no—
320C4×C7—82no—
321C4×C7#45012yes—
322C4×C7#45012yes—
323C24—22no—
324C24C2×C7×D411yescharacteristic
325#41—44no—
326#41—48no—
327#41—48no—
328#41—44no—
329#41—44no—
330#41—44no—
331C2×Q8—22no—
332C2×Q8—22no—
333C2×Q8—44no—
334C2×Q8—42no—
335C2×Q8—82no—
336C2×D4—24no—
337C2×D4—22no—
338C2×D4—24no—
339C2×D4—22no—
340C2×D4—22no—
341C2×D4—22no—
342C2×D4—22no—
343C2×D4—44no—
344C2×D4—44no—
345C2×D4—44no—
346C2×D4C2×C7×D414yes—
347C22×C4—21no—
348C22×C4—21no—
349C22×C4—22no—
350C22×C4—24no—
351C22×C4—22no—
352C22×C4—24no—
353C22×C4—22no—
354C22×C4—22no—
355C22×C4—48no—
356C22×C4C7×SD1614yes—
357C22×C4C2×C7×D411yescharacteristic
358C22×C4C2×C7×D411yescharacteristic
359C22×C4C2×C7×D411yescharacteristic
360C22×C4C2×C7×D411yescharacteristic
361C22×C4C2×C7×D411yescharacteristic
362C22×C4C24×C711yescharacteristic
363C2×C8—24no—
364C4⋊C4—22no—
365C4⋊C4—22no—
366C4⋊C4—22no—
367C4⋊C4—22no—
368C4⋊C4—22no—
369C4⋊C4—24no—
370C4⋊C4—41no—
371C4⋊C4—41no—
372C4⋊C4—42no—
373C4⋊C4—82no—
374C4⋊C4C2×C7×D414yes—
375C22⋊C4—24no—
376C22⋊C4—24no—
377C22⋊C4—22no—
378C22⋊C4—24no—
379C22⋊C4—22no—
380C22⋊C4—24no—
381C22⋊C4—82no—
382C42—21no—
383C42—21no—
384C42C2×C7×D412yes—
385C42C2×C7×D412yes—
386C2×C7—21no—
387C2×C7—21no—
388C2×C7—42no—
389C2×C7—84no—
390C2×C7C2×#45011yescharacteristic
391C2×C7#302111yescharacteristic
392C2×C7#302811yescharacteristic
393C23—21no—
394C23—21no—
395C23—24no—
396C23—41no—
397C23—41no—
398C23—44no—
399C23—82no—
400C23—82no—
401C23C2×C7×SD1612yes—
402C23C22×C7×D411yescharacteristic
403Q8—44no—
404Q8—44no—
405Q8—84no—
406D4—44no—
407D4—44no—
408D4—48no—
409D4—44no—
410D4—44no—
411D4—44no—
412D4—82no—
413D4—82no—
414D4—82no—
415C2×C4—21no—
416C2×C4—21no—
417C2×C4—24no—
418C2×C4—24no—
419C2×C4—21no—
420C2×C4—21no—
421C2×C4—24no—
422C2×C4—41no—
423C2×C4—41no—
424C2×C4—48no—
425C2×C4—44no—
426C2×C4—48no—
427C2×C4—41no—
428C2×C4—41no—
429C2×C4—42no—
430C2×C4—42no—
431C2×C4—42no—
432C2×C4—42no—
433C2×C4—42no—
434C2×C4—42no—
435C2×C4C7×#12012yes—
436C2×C4C7×#12011yescharacteristic
437C2×C4C7×#12011yescharacteristic
438C2×C4C2×C7×SD1612yes—
439C2×C4C2×C7×SD1612yes—
440C2×C4C7×AGL(1,ℤ/8)12yes—
441C2×C4C22×C7×D412yes—
442C8—44no—
443C7#1830911yescharacteristic, direct product factor, Sylow
444C22—21no—
445C22—21no—
446C22—22no—
447C22—42no—
448C22—41no—
449C22—41no—
450C22—44no—
451C22—44no—
452C22—44no—
453C22—81no—
454C22—88no—
455C22C2×C7×#12011yescharacteristic
456C22C22×C7×SD1611yescharacteristic
457C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
458C4—22no—
459C4—22no—
460C4—22no—
461C4—44no—
462C4—41no—
463C4—41no—
464C4—82no—
465C4—82no—
466C4C7×#45012yes—
467C4C7×#45012yes—
468C2—21no—
469C2—21no—
470C2—42no—
471C2—84no—
472C2C2×C7×#45011yescharacteristic
473C2C7×#302111yescharacteristic
474C2C7×#302811yescharacteristic
subgroupG/H
center, socleC22×C7C2×#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC7×#3449C2
LCSG ▷ C22×C4 ▷ 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×#2628C2semidirect
4. C7×#1616C2semidirect
5. C7×#1613C2semidirect
6. C7×#1517C2semidirect
7. C7×#1458C2semidirect
17. C2×C7×C4⋊Q8C22semidirect
22. C7×#481C22semidirect
24. C7×#431C22semidirect
25. C7×#400C22semidirect
30. C7×#382C22semidirect
32. C7×#327C22semidirect
33. C7×#324C22semidirect
35. #18309C7direct (N × H)
95. #3227C2×C7semidirect
96. #2628C2×C7semidirect
97. #1616C2×C7semidirect
98. #1613C2×C7semidirect
99. #1517C2×C7semidirect
100. #1458C2×C7semidirect
173. C2×C4⋊Q8C22×C7semidirect
178. #481C22×C7semidirect
180. #431C22×C7semidirect
181. #400C22×C7semidirect
186. #382C22×C7semidirect
188. #327C22×C7semidirect
189. #324C22×C7semidirect
443. C7#18309direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#34492
C7×#32272
C7×#26282
C7×#16162
C7×#16132
C7×#15172
C7×#14582
#183097