Finite Group Databasebeta

← C7×#8384 #13185600

Subgroups — C7×#8384 #13185600

Order 1792.

1050 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#550C211yesmaximal, characteristic
2C7×#1801C211yesmaximal, characteristic, complemented
3C7×#1545C212yesmaximal, complemented
4C7×#1486C212yesmaximal, complemented
5C7×#1461C211yesmaximal, characteristic, complemented
6C22×C7×#41—21no—
7C7×#550—24no—
8C7×#550—24no—
9C2×C7×#127C412yes—
10C2×C7×#127C2211yescharacteristic
11C2×C7×#121—21no—
12C2×C7×#121—22no—
13C2×C4×C7×Q8C2211yescharacteristic
14C2×C4×C7×D4C412yes—
15C2×C4×C7×D4C2211yescharacteristic
16C7×#431C2212yes—
17C7×#423C2212yes—
18C2×C7×#101—21no—
19C7×#343—21no—
20C7×#331—24no—
21C7×D4⋊C8—24no—
22C7×#324—22no—
23#8384C711yesmaximal, characteristic, direct product factor, Sylow
24C2×C7×#41—28no—
25C2×C7×#41—44no—
26C2×C7×#41—42no—
27C2×C7×#41—42no—
28C22×C7×Q8D411yescharacteristic
29C22×C7×D4—22no—
30C22×C7×D4—22no—
31C22×C7×D4—21no—
32C22×C7×D4—21no—
33C22×C7×D4C2×C412yes—
34C22×C7×D4C2×C411yescharacteristic
35C23×C4×C7—22no—
36C23×C4×C7—21no—
37C2×C7×M16—22no—
38C7×#127—24no—
39C7×#127—24no—
40C7×#127—22no—
41C7×#127D414yes—
42C7×#121—28no—
43C7×#121—216no—
44C4×C7×Q8—22no—
45C4×C7×Q8—22no—
46C4×C7×D4—24no—
47C4×C7×D4—24no—
48C4×C7×D4—22no—
49C4×C7×D4D414yes—
50C2×C7×C4⋊C4C2×C411yescharacteristic
51C2×C7×C4⋊C4D412yes—
52C2×C7×C4⋊C4D411yescharacteristic
53C2×C7×C22⋊C4—22no—
54C2×C7×C22⋊C4—21no—
55C2×C42×C7C2×C412yes—
56C2×C42×C7C2311yescharacteristic
57C7×C4⋊C8—22no—
58C7×C4⋊C8—22no—
59C7×C4⋊C8—22no—
60C7×#101—42no—
61C7×C22⋊C8—22no—
62C4×C7×C8—22no—
63C2×#550C2×C711yescharacteristic
64#1801C2×C711yescharacteristic, complemented
65#1545C2×C712yescomplemented
66#1486C2×C712yescomplemented
67#1461C2×C711yescharacteristic, complemented
68C24×C7—22no—
69C24×C7—21no—
70C7×#41—416no—
71C7×#41—416no—
72C2×C7×Q8—22no—
73C2×C7×Q8—22no—
74C2×C7×Q8D812yes—
75C2×C7×Q8SD1612yes—
76C2×C7×D4—28no—
77C2×C7×D4—28no—
78C2×C7×D4—21no—
79C2×C7×D4—22no—
80C2×C7×D4—24no—
81C2×C7×D4—24no—
82C2×C7×D4—42no—
83C2×C7×D4—44no—
84C2×C7×D4—44no—
85C2×C7×D4—44no—
86C2×C7×D4—41no—
87C2×C7×D4—41no—
88C2×C7×D4—42no—
89C2×C7×D4—82no—
90C2×C7×D4—84no—
91C2×C7×D4C22⋊C412yes—
92C2×C7×D4C22⋊C414yes—
93C22×C4×C7—28no—
94C22×C4×C7—21no—
95C22×C4×C7—24no—
96C22×C4×C7—44no—
97C22×C4×C7—44no—
98C22×C4×C7—41no—
99C22×C4×C7—41no—
100C22×C4×C7—42no—
101C22×C4×C7C22⋊C412yes—
102C22×C4×C7C22⋊C412yes—
103C22×C4×C7C22×C411yescharacteristic
104C22×C4×C7C2×D411yescharacteristic
105C22×C4×C7C2×D411yescharacteristic
106C7×M16—42no—
107C7×M16—42no—
108C2×C7×C8—42no—
109C2×C7×C8—42no—
110C7×C4⋊C4—21no—
111C7×C4⋊C4—24no—
112C7×C4⋊C4—22no—
113C7×C4⋊C4C22⋊C412yes—
114C7×C22⋊C4—28no—
115C7×C22⋊C4—24no—
116C42×C7—22no—
117C42×C7—22no—
118C42×C7C2×D412yes—
119C42×C7C2×D412yes—
120C22×#41—21no—
121#550—24no—
122#550—24no—
123C2×#127C4×C712yes—
124C2×#127C22×C711yescharacteristic
125C2×#121—21no—
126C2×#121—22no—
127C2×C4×Q8C22×C711yescharacteristic
128C2×C4×D4C4×C712yes—
129C2×C4×D4C22×C711yescharacteristic
130#431C22×C712yes—
131#423C22×C712yes—
132C2×#101—21no—
133#343—21no—
134#331—24no—
135D4⋊C8—24no—
136#324—22no—
137C23×C7—22no—
138C23×C7—24no—
139C23×C7—42no—
140C23×C7—44no—
141C23×C7—44no—
142C23×C7—42no—
143C23×C7—42no—
144C23×C7—41no—
145C23×C7—42no—
146C23×C7—41no—
147C23×C7C2×C22⋊C411yescharacteristic
148C7×Q8—24no—
149C7×Q8—24no—
150C7×D4—24no—
151C7×D4—44no—
152C7×D4—42no—
153C7×D4—416no—
154C7×D4—44no—
155C7×D4—44no—
156C7×D4—44no—
157C7×D4—84no—
158C7×D4—88no—
159C2×C4×C7—22no—
160C2×C4×C7—22no—
161C2×C4×C7—22no—
162C2×C4×C7—22no—
163C2×C4×C7—22no—
164C2×C4×C7—41no—
165C2×C4×C7—416no—
166C2×C4×C7—41no—
167C2×C4×C7—41no—
168C2×C4×C7—44no—
169C2×C4×C7—44no—
170C2×C4×C7—42no—
171C2×C4×C7#10214yes—
172C2×C4×C7C2×C22⋊C411yescharacteristic
173C2×C4×C7C2×C22⋊C411yescharacteristic
174C2×C4×C7#12012yes—
175C2×C4×C7#12012yes—
176C2×C4×C7C2×D811yescharacteristic
177C2×C4×C7C2×SD1611yescharacteristic
178C2×C4×C7AGL(1,ℤ/8)12yes—
179C7×C8—82no—
180C7×C8—82no—
181C2×#41—28no—
182C2×#41—44no—
183C2×#41—42no—
184C2×#41—42no—
185C22×Q8C7×D411yescharacteristic
186C22×D4—22no—
187C22×D4—22no—
188C22×D4—21no—
189C22×D4—21no—
190C22×D4C2×C4×C712yes—
191C22×D4C2×C4×C711yescharacteristic
192C23×C4—22no—
193C23×C4—21no—
194C2×M16—22no—
195#127—24no—
196#127—24no—
197#127—22no—
198#127C7×D414yes—
199#121—28no—
200#121—216no—
201C4×Q8—22no—
202C4×Q8—22no—
203C4×D4—24no—
204C4×D4—24no—
205C4×D4—22no—
206C4×D4C7×D414yes—
207C2×C4⋊C4C2×C4×C711yescharacteristic
208C2×C4⋊C4C7×D412yes—
209C2×C4⋊C4C7×D411yescharacteristic
210C2×C22⋊C4—22no—
211C2×C22⋊C4—21no—
212C2×C42C2×C4×C712yes—
213C2×C42C23×C711yescharacteristic
214C4⋊C8—22no—
215C4⋊C8—22no—
216C4⋊C8—22no—
217#101—42no—
218C22⋊C8—22no—
219C4×C8—22no—
220C22×C7—21no—
221C22×C7—21no—
222C22×C7—44no—
223C22×C7—42no—
224C22×C7—42no—
225C22×C7—44no—
226C22×C7—44no—
227C22×C7—42no—
228C22×C7—82no—
229C22×C7—84no—
230C22×C7—82no—
231C22×C7—84no—
232C22×C7#37911yescharacteristic
233C22×C7C2×#10211yescharacteristic
234C22×C7#41811yescharacteristic
235C4×C7—22no—
236C4×C7—21no—
237C4×C7—24no—
238C4×C7—42no—
239C4×C7—42no—
240C4×C7#41312yes—
241C4×C7#44712yes—
242C4×C7#45012yes—
243C24—22no—
244C24—21no—
245#41—416no—
246#41—416no—
247C2×Q8—22no—
248C2×Q8—22no—
249C2×Q8C7×D812yes—
250C2×Q8C7×SD1612yes—
251C2×D4—28no—
252C2×D4—28no—
253C2×D4—21no—
254C2×D4—22no—
255C2×D4—24no—
256C2×D4—24no—
257C2×D4—42no—
258C2×D4—44no—
259C2×D4—44no—
260C2×D4—44no—
261C2×D4—41no—
262C2×D4—41no—
263C2×D4—42no—
264C2×D4—82no—
265C2×D4—84no—
266C2×D4C7×C22⋊C412yes—
267C2×D4C7×C22⋊C414yes—
268C22×C4—28no—
269C22×C4—21no—
270C22×C4—24no—
271C22×C4—44no—
272C22×C4—44no—
273C22×C4—41no—
274C22×C4—41no—
275C22×C4—42no—
276C22×C4C7×C22⋊C412yes—
277C22×C4C7×C22⋊C412yes—
278C22×C4C22×C4×C711yescharacteristic
279C22×C4C2×C7×D411yescharacteristic
280C22×C4C2×C7×D411yescharacteristic
281M16—42no—
282M16—42no—
283C2×C8—42no—
284C2×C8—42no—
285C4⋊C4—21no—
286C4⋊C4—24no—
287C4⋊C4—22no—
288C4⋊C4C7×C22⋊C412yes—
289C22⋊C4—28no—
290C22⋊C4—24no—
291C42—22no—
292C42—22no—
293C42C2×C7×D412yes—
294C42C2×C7×D412yes—
295C2×C7—21no—
296C2×C7—21no—
297C2×C7—82no—
298C2×C7—84no—
299C2×C7#178511yescharacteristic
300C2×C7#178611yescharacteristic
301C2×C7#179511yescharacteristic
302C23—22no—
303C23—24no—
304C23—42no—
305C23—44no—
306C23—44no—
307C23—42no—
308C23—42no—
309C23—41no—
310C23—42no—
311C23—41no—
312C23C2×C7×C22⋊C411yescharacteristic
313Q8—24no—
314Q8—24no—
315D4—24no—
316D4—44no—
317D4—42no—
318D4—416no—
319D4—44no—
320D4—44no—
321D4—44no—
322D4—84no—
323D4—88no—
324C2×C4—22no—
325C2×C4—22no—
326C2×C4—22no—
327C2×C4—22no—
328C2×C4—22no—
329C2×C4—41no—
330C2×C4—416no—
331C2×C4—41no—
332C2×C4—41no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4—42no—
336C2×C4C7×#10214yes—
337C2×C4C2×C7×C22⋊C411yescharacteristic
338C2×C4C2×C7×C22⋊C411yescharacteristic
339C2×C4C7×#12012yes—
340C2×C4C7×#12012yes—
341C2×C4C2×C7×D811yescharacteristic
342C2×C4C2×C7×SD1611yescharacteristic
343C2×C4C7×AGL(1,ℤ/8)12yes—
344C8—82no—
345C8—82no—
346C7#838411yescharacteristic, direct product factor, Sylow
347C22—21no—
348C22—21no—
349C22—42no—
350C22—44no—
351C22—44no—
352C22—42no—
353C22—44no—
354C22—42no—
355C22—82no—
356C22—84no—
357C22—82no—
358C22—84no—
359C22C7×#37911yescharacteristic
360C22C2×C7×#10211yescharacteristic
361C22C7×#41811yescharacteristic
362C4—21no—
363C4—24no—
364C4—22no—
365C4—42no—
366C4—42no—
367C4C7×#41312yes—
368C4C7×#44712yes—
369C4C7×#45012yes—
370C2—21no—
371C2—21no—
372C2—82no—
373C2—84no—
374C2C7×#178511yescharacteristic
375C2C7×#178611yescharacteristic
376C2C7×#179511yescharacteristic
subgroupG/H
center, socleC22×C7#379
commutatorC22×C4C22×C4×C7
Frattini, cosocleC2×C42C23×C7
prime radicalC2×C7×#550C2
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×#1801C2semidirect
3. C7×#1545C2semidirect
4. C7×#1486C2semidirect
5. C7×#1461C2semidirect
23. #8384C7direct (N × H)
64. #1801C2×C7semidirect
65. #1545C2×C7semidirect
66. #1486C2×C7semidirect
67. #1461C2×C7semidirect
346. C7#8384direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5502
C7×#18012
C7×#15452
C7×#14862
C7×#14612
#83847