Finite Group Databasebeta

← C7×#20640 #13197856

Subgroups — C7×#20640 #13197856

Order 1792.

1390 conjugacy classes of subgroups.

The subgroup lattice has 344 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#520C211yesmaximal, characteristic
2C7×#2905C212yesmaximal, complemented
3C2×C7×#413C212yesmaximal
4C7×#1801C214yesmaximal, complemented
5C7×#1800C214yesmaximal, complemented
6C2×C7×#343C212yesmaximal, complemented
7C22×C7×#41C2211yescharacteristic
8C22×C7×M16C2214yes—
9C7×#520—28no—
10C2×C4×C7×Q8C2212yes—
11C2×C4×C7×D4C414yes—
12C2×C4×C7×D4C2212yes—
13C2×C7×#117C412yes—
14C2×C7×#117C2211yescharacteristic
15C22×C7×C4⋊C4C412yes—
16C22×C7×C4⋊C4C2211yescharacteristic
17C7×#424—28no—
18C7×#423C2218yes—
19C7×#413—28no—
20C2×C7×#101C2214yes—
21C2×C7×#100C2214yes—
22C7×#343C2218yes—
23#20640C711yesmaximal, characteristic, direct product factor, Sylow
24C2×C7×#41—24no—
25C2×C7×#41—24no—
26C2×C7×#41D414yes—
27C2×C7×#41Q814yes—
28C22×C7×Q8C2311yescharacteristic
29C22×C7×D4C2×C412yes—
30C22×C7×D4C2311yescharacteristic
31C23×C4×C7C2×C412yes—
32C23×C4×C7C2×C414yes—
33C23×C4×C7C2×C412yes—
34C23×C4×C7C2311yescharacteristic
35C2×C7×M16—24no—
36C2×C7×M16—28no—
37C2×C7×M16—28no—
38C2×C7×M16C2318yes—
39C22×C7×C8—24no—
40C4×C7×Q8—28no—
41C4×C7×D4—216no—
42C4×C7×D4—28no—
43C7×#117—28no—
44C7×#117D418yes—
45C2×C7×C4⋊C4—24no—
46C2×C7×C4⋊C4—28no—
47C2×C7×C4⋊C4C2×C412yes—
48C2×C7×C4⋊C4C2×C414yes—
49C2×C7×C4⋊C4C2×C411yescharacteristic
50C2×C7×C4⋊C4C2×C411yescharacteristic
51C2×C7×C4⋊C4C2312yes—
52C2×C7×C22⋊C4C2×C414yes—
53C2×C7×C22⋊C4C2×C412yes—
54C2×C42×C7C2×C414yes—
55C2×C42×C7C2312yes—
56C7×C4⋊C8—216no—
57C7×#101—28no—
58C7×#100—28no—
59C2×#520C2×C711yescharacteristic
60#2905C2×C712yescomplemented
61C2×#413C2×C712yes—
62#1801C2×C714yescomplemented
63#1800C2×C714yescomplemented
64C2×#343C2×C712yescomplemented
65C24×C7C22×C412yes—
66C24×C7C22×C411yescharacteristic
67C7×#41—216no—
68C7×#41—216no—
69C2×C7×Q8—22no—
70C2×C7×Q8—22no—
71C2×C7×Q8C2×D412yes—
72C2×C7×Q8C2×Q812yes—
73C2×C7×D4—24no—
74C2×C7×D4—24no—
75C2×C7×D4—22no—
76C2×C7×D4—22no—
77C2×C7×D4C4⋊C418yes—
78C2×C7×D4C2×D412yes—
79C2×C7×D4C2×Q812yes—
80C22×C4×C7—24no—
81C22×C4×C7—24no—
82C22×C4×C7—24no—
83C22×C4×C7—28no—
84C22×C4×C7—84no—
85C22×C4×C7—82no—
86C22×C4×C7C4⋊C418yes—
87C22×C4×C7C22×C412yes—
88C22×C4×C7C22×C414yes—
89C22×C4×C7C22×C412yes—
90C22×C4×C7C22×C412yes—
91C22×C4×C7C22×C411yescharacteristic
92C22×C4×C7C2×D414yes—
93C22×C4×C7C2×D412yes—
94C22×C4×C7C2×Q812yes—
95C22×C4×C7#4114yes—
96C22×C4×C7C2411yescharacteristic
97C7×M16—28no—
98C7×M16—28no—
99C7×M16—48no—
100C2×C7×C8—28no—
101C2×C7×C8—48no—
102C7×C4⋊C4—24no—
103C7×C4⋊C4—28no—
104C7×C4⋊C4—24no—
105C7×C4⋊C4C22⋊C414yes—
106C7×C4⋊C4C22⋊C414yes—
107C7×C22⋊C4—28no—
108C7×C22⋊C4C22⋊C418yes—
109C42×C7—28no—
110C42×C7C2×D418yes—
111C22×#41C22×C711yescharacteristic
112C22×M16C22×C714yes—
113#520—28no—
114C2×C4×Q8C22×C712yes—
115C2×C4×D4C4×C714yes—
116C2×C4×D4C22×C712yes—
117C2×#117C4×C712yes—
118C2×#117C22×C711yescharacteristic
119C22×C4⋊C4C4×C712yes—
120C22×C4⋊C4C22×C711yescharacteristic
121#424—28no—
122#423C22×C718yes—
123#413—28no—
124C2×#101C22×C714yes—
125C2×#100C22×C714yes—
126#343C22×C718yes—
127C23×C7—22no—
128C23×C7—22no—
129C23×C7—41no—
130C23×C7—41no—
131C23×C7—42no—
132C23×C7—42no—
133C23×C7C2×C22⋊C412yes—
134C23×C7C2×C4⋊C414yes—
135C23×C7C2×C4⋊C412yes—
136C23×C7#11712yes—
137C23×C7C23×C411yescharacteristic
138C7×Q8—24no—
139C7×Q8—24no—
140C7×D4—216no—
141C7×D4—24no—
142C7×D4—24no—
143C2×C4×C7—22no—
144C2×C4×C7—22no—
145C2×C4×C7—216no—
146C2×C4×C7—24no—
147C2×C4×C7—42no—
148C2×C4×C7—42no—
149C2×C4×C7—44no—
150C2×C4×C7—88no—
151C2×C4×C7—84no—
152C2×C4×C7C2×C22⋊C414yes—
153C2×C4×C7C2×C22⋊C414yes—
154C2×C4×C7C2×C22⋊C412yes—
155C2×C4×C7C2×C4⋊C414yes—
156C2×C4×C7C2×C4⋊C412yes—
157C2×C4×C7#11712yes—
158C2×C4×C7#12118yes—
159C2×C4×C7C22⋊Q818yes—
160C2×C4×C7C22×D411yescharacteristic
161C2×C4×C7C22×D412yes—
162C2×C4×C7C22×Q811yescharacteristic
163C2×C4×C7C2×#4112yes—
164C7×C8—48no—
165C2×#41—24no—
166C2×#41—24no—
167C2×#41C7×D414yes—
168C2×#41C7×Q814yes—
169C22×Q8C23×C711yescharacteristic
170C22×D4C2×C4×C712yes—
171C22×D4C23×C711yescharacteristic
172C23×C4C2×C4×C712yes—
173C23×C4C2×C4×C714yes—
174C23×C4C2×C4×C712yes—
175C23×C4C23×C711yescharacteristic
176C2×M16—24no—
177C2×M16—28no—
178C2×M16—28no—
179C2×M16C23×C718yes—
180C22×C8—24no—
181C4×Q8—28no—
182C4×D4—216no—
183C4×D4—28no—
184#117—28no—
185#117C7×D418yes—
186C2×C4⋊C4—24no—
187C2×C4⋊C4—28no—
188C2×C4⋊C4C2×C4×C712yes—
189C2×C4⋊C4C2×C4×C714yes—
190C2×C4⋊C4C2×C4×C711yescharacteristic
191C2×C4⋊C4C2×C4×C711yescharacteristic
192C2×C4⋊C4C23×C712yes—
193C2×C22⋊C4C2×C4×C714yes—
194C2×C22⋊C4C2×C4×C712yes—
195C2×C42C2×C4×C714yes—
196C2×C42C23×C712yes—
197C4⋊C8—216no—
198#101—28no—
199#100—28no—
200C22×C7—21no—
201C22×C7—22no—
202C22×C7—21no—
203C22×C7—22no—
204C22×C7—24no—
205C22×C7—42no—
206C22×C7—42no—
207C22×C7—44no—
208C22×C7—44no—
209C22×C7—42no—
210C22×C7—42no—
211C22×C7#38014yes—
212C22×C7C22×C22⋊C411yescharacteristic
213C22×C7C22×C4⋊C411yescharacteristic
214C22×C7C2×#11711yescharacteristic
215C4×C7—24no—
216C4×C7—24no—
217C4×C7—24no—
218C4×C7—44no—
219C4×C7#38014yes—
220C4×C7C2×#12112yes—
221C4×C7C2×C22⋊Q812yes—
222C24C22×C4×C712yes—
223C24C22×C4×C711yescharacteristic
224#41—216no—
225#41—216no—
226C2×Q8—22no—
227C2×Q8—22no—
228C2×Q8C2×C7×D412yes—
229C2×Q8C2×C7×Q812yes—
230C2×D4—24no—
231C2×D4—24no—
232C2×D4—22no—
233C2×D4—22no—
234C2×D4C7×C4⋊C418yes—
235C2×D4C2×C7×D412yes—
236C2×D4C2×C7×Q812yes—
237C22×C4—24no—
238C22×C4—24no—
239C22×C4—24no—
240C22×C4—28no—
241C22×C4—84no—
242C22×C4—82no—
243C22×C4C7×C4⋊C418yes—
244C22×C4C22×C4×C712yes—
245C22×C4C22×C4×C714yes—
246C22×C4C22×C4×C712yes—
247C22×C4C22×C4×C712yes—
248C22×C4C22×C4×C711yescharacteristic
249C22×C4C2×C7×D414yes—
250C22×C4C2×C7×D412yes—
251C22×C4C2×C7×Q812yes—
252C22×C4C7×#4114yes—
253C22×C4C24×C711yescharacteristic
254M16—28no—
255M16—28no—
256M16—48no—
257C2×C8—28no—
258C2×C8—48no—
259C4⋊C4—24no—
260C4⋊C4—28no—
261C4⋊C4—24no—
262C4⋊C4C7×C22⋊C414yes—
263C4⋊C4C7×C22⋊C414yes—
264C22⋊C4—28no—
265C22⋊C4C7×C22⋊C418yes—
266C42—28no—
267C42C2×C7×D418yes—
268C2×C7—21no—
269C2×C7—21no—
270C2×C7—24no—
271C2×C7—44no—
272C2×C7C2×#38011yescharacteristic
273C2×C7#288811yescharacteristic
274C2×C7#288911yescharacteristic
275C23—22no—
276C23—22no—
277C23—41no—
278C23—41no—
279C23—42no—
280C23—42no—
281C23C2×C7×C22⋊C412yes—
282C23C2×C7×C4⋊C414yes—
283C23C2×C7×C4⋊C412yes—
284C23C7×#11712yes—
285C23C23×C4×C711yescharacteristic
286Q8—24no—
287Q8—24no—
288D4—216no—
289D4—24no—
290D4—24no—
291C2×C4—22no—
292C2×C4—22no—
293C2×C4—216no—
294C2×C4—24no—
295C2×C4—42no—
296C2×C4—42no—
297C2×C4—44no—
298C2×C4—88no—
299C2×C4—84no—
300C2×C4C2×C7×C22⋊C414yes—
301C2×C4C2×C7×C22⋊C414yes—
302C2×C4C2×C7×C22⋊C412yes—
303C2×C4C2×C7×C4⋊C414yes—
304C2×C4C2×C7×C4⋊C412yes—
305C2×C4C7×#11712yes—
306C2×C4C7×#12118yes—
307C2×C4C7×C22⋊Q818yes—
308C2×C4C22×C7×D411yescharacteristic
309C2×C4C22×C7×D412yes—
310C2×C4C22×C7×Q811yescharacteristic
311C2×C4C2×C7×#4112yes—
312C8—48no—
313C7#2064011yescharacteristic, direct product factor, Sylow
314C22—21no—
315C22—22no—
316C22—21no—
317C22—22no—
318C22—24no—
319C22—42no—
320C22—42no—
321C22—44no—
322C22—44no—
323C22—42no—
324C22—42no—
325C22C7×#38014yes—
326C22C22×C7×C22⋊C411yescharacteristic
327C22C22×C7×C4⋊C411yescharacteristic
328C22C2×C7×#11711yescharacteristic
329C4—24no—
330C4—24no—
331C4—24no—
332C4—44no—
333C4C7×#38014yes—
334C4C2×C7×#12112yes—
335C4C2×C7×C22⋊Q812yes—
336C2—21no—
337C2—21no—
338C2—24no—
339C2—44no—
340C2C2×C7×#38011yescharacteristic
341C2C7×#288811yescharacteristic
342C2C7×#288911yescharacteristic
subgroupG/H
center, socleC22×C7C22×C22⋊C4
commutatorC23C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC22×C7×#41C22
LCSG ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C7×#117 ◁ G

Complements

Splittings G = N ⋊ H with N normal; H ≅ G/N.

NH ≅ G/Ntype
2. C7×#2905C2semidirect
4. C7×#1801C2semidirect
5. C7×#1800C2semidirect
6. C2×C7×#343C2semidirect
23. #20640C7direct (N × H)
60. #2905C2×C7semidirect
62. #1801C2×C7semidirect
63. #1800C2×C7semidirect
64. C2×#343C2×C7semidirect
313. C7#20640direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5202
C7×#29052
C2×C7×#4132
C7×#18012
C7×#18002
C2×C7×#3432
#206407