Finite Group Databasebeta

← C7×#11800 #13189016

Subgroups — C7×#11800 #13189016

Order 1792.

502 conjugacy classes of subgroups; only the 98 normal subgroups are shown.

normal subgroups only

This group has 502 conjugacy classes of subgroups — too many to draw. Only its 98 normal subgroups are shown.

Dotted edges: containments with no intermediate normal subgroup — omitted non-normal subgroups may lie between.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C7×#2619C211yesmaximal, characteristic
2C7×#1820C211yesmaximal, characteristic, complemented
3C7×#1464C211yesmaximal, characteristic, complemented
4C7×#1343C214yesmaximal, complemented
5C2×C7×#127C411yescharacteristic, complemented
6C2×C7×#121—21no—
7C2×C7×#117C2211yescharacteristic
8C7×#432—21no—
9C7×#394—21no—
10C7×#394C412yescomplemented
11C7×#392—21no—
12C7×#392C2212yes—
13C7×#390—21no—
14C7×#382C411yescharacteristic, complemented
15C7×#381—21no—
16C7×#342—21no—
17C7×#342C2212yes—
18C7×#324—21no—
19C7×#323C2212yes—
20#11800C711yesmaximal, characteristic, direct product factor, Sylow
21C22×C7×D4—22no—
22C22×C7×D4—21no—
23C22×C7×D4—21no—
24C22×C7×D4C2×C412yes—
25C23×C4×C7D411yescharacteristic
26C7×#127—41no—
27C7×#127—41no—
28C7×#121—44no—
29C7×#117—41no—
30C7×#117—41no—
31C2×C7×C4⋊C4—21no—
32C2×C7×C4⋊C4C2×C411yescharacteristic
33C2×C7×C4⋊C4D411yescharacteristic
34C2×C7×C22⋊C4—22no—
35C2×C7×C22⋊C4—22no—
36C2×C7×C22⋊C4—22no—
37C2×C7×C22⋊C4—22no—
38C2×C7×C22⋊C4D411yescharacteristic
39C2×C7×C22⋊C4C2311yescharacteristic
40C2×C42×C7C2×C411yescharacteristic
41C2×C42×C7D411yescharacteristic
42C7×C4⋊C8—41no—
43C7×C22⋊C8—22no—
44C7×#97—41no—
45C7×#95—21no—
46C7×#95—41no—
47C7×#95—41no—
48C7×#95C2×C412yes—
49#2619C2×C711yescharacteristic
50#1820C2×C711yescharacteristic, complemented
51#1464C2×C711yescharacteristic, complemented
52#1343C2×C714yescomplemented
53C24×C7—22no—
54C24×C7C2×D411yescharacteristic
55C2×C7×D4—42no—
56C2×C7×D4—42no—
57C2×C7×D4—42no—
58C2×C7×D4—42no—
59C2×C7×D4—44no—
60C2×C7×D4—41no—
61C2×C7×D4—41no—
62C2×C7×D4—82no—
63C2×C7×D4—82no—
64C2×C7×D4—82no—
65C2×C7×D4—82no—
66C22×C4×C7—22no—
67C22×C4×C7—21no—
68C22×C4×C7—21no—
69C22×C4×C7—22no—
70C22×C4×C7—41no—
71C22×C4×C7—42no—
72C22×C4×C7C22⋊C411yescharacteristic
73C22×C4×C7C22⋊C411yescharacteristic
74C22×C4×C7C22⋊C411yescharacteristic
75C22×C4×C7C22⋊C411yescharacteristic
76C22×C4×C7C22×C411yescharacteristic
77C22×C4×C7C2×D411yescharacteristic
78C2×C7×C8—42no—
79C7×C4⋊C4—41no—
80C7×C4⋊C4—41no—
81C7×C4⋊C4—42no—
82C7×C22⋊C4—41no—
83C7×C22⋊C4—41no—
84C7×C22⋊C4—44no—
85C7×C22⋊C4—42no—
86C7×C22⋊C4—42no—
87C7×C22⋊C4—82no—
88C7×C22⋊C4—82no—
89C42×C7—21no—
90C42×C7—21no—
91C42×C7—21no—
92C42×C7—21no—
93C2×#127C4×C711yescharacteristic, complemented
94C2×#121—21no—
95C2×#117C22×C711yescharacteristic
96#432—21no—
97#394—21no—
98#394C4×C712yescomplemented
99#392—21no—
100#392C22×C712yes—
101#390—21no—
102#382C4×C711yescharacteristic, complemented
103#381—21no—
104#342—21no—
105#342C22×C712yes—
106#324—21no—
107#323C22×C712yes—
108C23×C7—21no—
109C23×C7—21no—
110C23×C7—41no—
111C23×C7—41no—
112C23×C7—42no—
113C23×C7—42no—
114C23×C7—42no—
115C23×C7—42no—
116C23×C7—42no—
117C23×C7—42no—
118C23×C7—42no—
119C23×C7C2×C22⋊C411yescharacteristic
120C23×C7AGL(1,ℤ/8)12yes—
121C7×D4—82no—
122C7×D4—82no—
123C7×D4—84no—
124C7×D4—84no—
125C7×D4—88no—
126C2×C4×C7—21no—
127C2×C4×C7—21no—
128C2×C4×C7—21no—
129C2×C4×C7—21no—
130C2×C4×C7—21no—
131C2×C4×C7—21no—
132C2×C4×C7—21no—
133C2×C4×C7—21no—
134C2×C4×C7—21no—
135C2×C4×C7—42no—
136C2×C4×C7—42no—
137C2×C4×C7—41no—
138C2×C4×C7—41no—
139C2×C4×C7—41no—
140C2×C4×C7—41no—
141C2×C4×C7—42no—
142C2×C4×C7—42no—
143C2×C4×C7—42no—
144C2×C4×C7—82no—
145C2×C4×C7—82no—
146C2×C4×C7—82no—
147C2×C4×C7#9911yescharacteristic
148C2×C4×C7#9911yescharacteristic
149C7×C8—82no—
150C22×D4—22no—
151C22×D4—21no—
152C22×D4—21no—
153C22×D4C2×C4×C712yes—
154C23×C4C7×D411yescharacteristic
155#127—41no—
156#127—41no—
157#121—44no—
158#117—41no—
159#117—41no—
160C2×C4⋊C4—21no—
161C2×C4⋊C4C2×C4×C711yescharacteristic
162C2×C4⋊C4C7×D411yescharacteristic
163C2×C22⋊C4—22no—
164C2×C22⋊C4—22no—
165C2×C22⋊C4—22no—
166C2×C22⋊C4—22no—
167C2×C22⋊C4C7×D411yescharacteristic
168C2×C22⋊C4C23×C711yescharacteristic
169C2×C42C2×C4×C711yescharacteristic
170C2×C42C7×D411yescharacteristic
171C4⋊C8—41no—
172C22⋊C8—22no—
173#97—41no—
174#95—21no—
175#95—41no—
176#95—41no—
177#95C2×C4×C712yes—
178C22×C7—21no—
179C22×C7—21no—
180C22×C7—22no—
181C22×C7—42no—
182C22×C7—41no—
183C22×C7—41no—
184C22×C7—81no—
185C22×C7—82no—
186C22×C7—82no—
187C22×C7—82no—
188C22×C7—82no—
189C22×C7—82no—
190C22×C7—82no—
191C22×C7—82no—
192C22×C7C2×#9911yescharacteristic
193C22×C7#41811yescharacteristic
194C22×C7#42111yescharacteristic
195C4×C7—21no—
196C4×C7—21no—
197C4×C7—41no—
198C4×C7—41no—
199C4×C7—41no—
200C4×C7—41no—
201C4×C7—41no—
202C4×C7—82no—
203C4×C7—162no—
204C24—22no—
205C24C2×C7×D411yescharacteristic
206C2×D4—42no—
207C2×D4—42no—
208C2×D4—42no—
209C2×D4—42no—
210C2×D4—44no—
211C2×D4—41no—
212C2×D4—41no—
213C2×D4—82no—
214C2×D4—82no—
215C2×D4—82no—
216C2×D4—82no—
217C22×C4—22no—
218C22×C4—21no—
219C22×C4—21no—
220C22×C4—22no—
221C22×C4—41no—
222C22×C4—42no—
223C22×C4C7×C22⋊C411yescharacteristic
224C22×C4C7×C22⋊C411yescharacteristic
225C22×C4C7×C22⋊C411yescharacteristic
226C22×C4C7×C22⋊C411yescharacteristic
227C22×C4C22×C4×C711yescharacteristic
228C22×C4C2×C7×D411yescharacteristic
229C2×C8—42no—
230C4⋊C4—41no—
231C4⋊C4—41no—
232C4⋊C4—42no—
233C22⋊C4—41no—
234C22⋊C4—41no—
235C22⋊C4—44no—
236C22⋊C4—42no—
237C22⋊C4—42no—
238C22⋊C4—82no—
239C22⋊C4—82no—
240C42—21no—
241C42—21no—
242C42—21no—
243C42—21no—
244C2×C7—21no—
245C2×C7—21no—
246C2×C7—42no—
247C2×C7—162no—
248C2×C7#151011yescharacteristic
249C2×C7#212211yescharacteristic
250C2×C7#212811yescharacteristic
251C23—21no—
252C23—21no—
253C23—41no—
254C23—41no—
255C23—42no—
256C23—42no—
257C23—42no—
258C23—42no—
259C23—42no—
260C23—42no—
261C23—42no—
262C23C2×C7×C22⋊C411yescharacteristic
263C23C7×AGL(1,ℤ/8)12yes—
264D4—82no—
265D4—82no—
266D4—84no—
267D4—84no—
268D4—88no—
269C2×C4—21no—
270C2×C4—21no—
271C2×C4—21no—
272C2×C4—21no—
273C2×C4—21no—
274C2×C4—21no—
275C2×C4—21no—
276C2×C4—21no—
277C2×C4—21no—
278C2×C4—42no—
279C2×C4—42no—
280C2×C4—41no—
281C2×C4—41no—
282C2×C4—41no—
283C2×C4—41no—
284C2×C4—42no—
285C2×C4—42no—
286C2×C4—42no—
287C2×C4—82no—
288C2×C4—82no—
289C2×C4—82no—
290C2×C4C7×#9911yescharacteristic
291C2×C4C7×#9911yescharacteristic
292C8—82no—
293C7#1180011yescharacteristic, direct product factor, Sylow
294C22—21no—
295C22—21no—
296C22—22no—
297C22—42no—
298C22—41no—
299C22—41no—
300C22—81no—
301C22—82no—
302C22—82no—
303C22—82no—
304C22—82no—
305C22—82no—
306C22—82no—
307C22—82no—
308C22C2×C7×#9911yescharacteristic
309C22C7×#41811yescharacteristic
310C22C7×#42111yescharacteristic
311C4—21no—
312C4—21no—
313C4—41no—
314C4—41no—
315C4—41no—
316C4—41no—
317C4—41no—
318C4—82no—
319C4—162no—
320C2—21no—
321C2—21no—
322C2—42no—
323C2—162no—
324C2C7×#151011yescharacteristic
325C2C7×#212211yescharacteristic
326C2C7×#212811yescharacteristic
subgroupG/H
center, socleC22×C7C2×#99
commutatorC22×C4C22×C4×C7
Frattini, cosocleC2×C22⋊C4C23×C7
prime radicalC7×#2619C2
LCSG ▷ C22×C4 ▷ C23 ▷ C2 ▷ C1
UCSC1 ◁ C22×C7 ◁ C22×C4×C7 ◁ C2×C7×#117 ◁ G

Complements

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

NH ≅ G/Ntype
2. C7×#1820C2semidirect
3. C7×#1464C2semidirect
4. C7×#1343C2semidirect
5. C2×C7×#127C4semidirect
10. C7×#394C4semidirect
14. C7×#382C4semidirect
20. #11800C7direct (N × H)
50. #1820C2×C7semidirect
51. #1464C2×C7semidirect
52. #1343C2×C7semidirect
93. C2×#127C4×C7semidirect
98. #394C4×C7semidirect
102. #382C4×C7semidirect
293. C7#11800direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#26192
C7×#18202
C7×#14642
C7×#13432
#118007