Finite Group Databasebeta

← C2×C7×#1687 #13196347

Subgroups — C2×C7×#1687 #13196347

Order 1792.

926 conjugacy classes of subgroups.

The subgroup lattice has 342 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#493C211yesmaximal, characteristic, complemented
2C2×C7×#459C212yesmaximal, complemented
3C2×C7×#436C211yesmaximal, characteristic, complemented
4C7×#1687C218yesmaximal, direct product factor
5C2×C7×#334C211yesmaximal, characteristic, complemented
6C2×C7×#331C212yesmaximal, complemented
7C22×C7×D8—22no—
8C22×C7×D8—21no—
9C22×C7×D8—21no—
10C22×C7×M16—21no—
11C2×C7×#127C2212yes—
12C2×C4×C7×D4C2211yescharacteristic
13C7×#493—22no—
14C7×#493C2214yescomplemented
15C7×#459—24no—
16C7×#459C2218yescomplemented
17C7×#436—22no—
18C7×#436C2214yescomplemented
19C2×C7×C4⋊C8C2211yescharacteristic
20C2×C7×C4⋊C8C2212yes—
21C2×C7×#102—22no—
22C2×C7×C22⋊C8—21no—
23C2×C4×C7×C8C2211yescharacteristic
24C7×#334C2214yescomplemented
25C7×#331C2218yescomplemented
26C2×#1687C711yesmaximal, characteristic, direct product factor, Sylow
27C22×C7×D4—22no—
28C22×C7×D4—22no—
29C22×C7×D4—22no—
30C22×C7×D4D411yescharacteristic
31C23×C4×C7—21no—
32C2×C7×D8—28no—
33C2×C7×D8—24no—
34C2×C7×D8—24no—
35C2×C7×D8—44no—
36C2×C7×D8—48no—
37C2×C7×D8—44no—
38C2×C7×M16—24no—
39C2×C7×M16—44no—
40C22×C7×C8—21no—
41C22×C7×C8—22no—
42C22×C7×C8D411yescharacteristic
43C22×C7×C8D411yescharacteristic
44C7×#127—22no—
45C7×#127—22no—
46C7×#127—22no—
47C7×#127C2314yes—
48C4×C7×D4—21no—
49C4×C7×D4—21no—
50C4×C7×D4D412yes—
51C4×C7×D4C2312yes—
52C2×C7×C4⋊C4D411yescharacteristic
53C2×C7×C22⋊C4—21no—
54C2×C42×C7C2311yescharacteristic
55C7×C4⋊C8—21no—
56C7×C4⋊C8—22no—
57C7×C4⋊C8C2312yes—
58C7×C4⋊C8C2314yes—
59C7×#102—28no—
60C7×C22⋊C8—24no—
61C4×C7×C8D412yes—
62C4×C7×C8C2312yes—
63C2×#493C2×C711yescharacteristic, complemented
64C2×#459C2×C712yescomplemented
65C2×#436C2×C711yescharacteristic, complemented
66#1687C2×C718yesdirect product factor
67C2×#334C2×C711yescharacteristic, complemented
68C2×#331C2×C712yescomplemented
69C24×C7—21no—
70C24×C7—42no—
71C2×C7×D4—21no—
72C2×C7×D4—24no—
73C2×C7×D4—24no—
74C2×C7×D4—24no—
75C2×C7×D4—24no—
76C2×C7×D4—42no—
77C2×C7×D4—42no—
78C2×C7×D4—42no—
79C2×C7×D4—44no—
80C2×C7×D4—44no—
81C2×C7×D4—44no—
82C2×C7×D4—44no—
83C2×C7×D4—84no—
84C2×C7×D4C2×D412yes—
85C22×C4×C7—21no—
86C22×C4×C7—22no—
87C22×C4×C7—22no—
88C22×C4×C7—42no—
89C22×C4×C7—42no—
90C22×C4×C7C2×D411yescharacteristic
91C22×C4×C7C2×D411yescharacteristic
92C22×C4×C7#4111yescharacteristic
93C7×D8—48no—
94C7×D8—416no—
95C7×D8—48no—
96C7×M16—48no—
97C2×C7×C8—22no—
98C2×C7×C8—22no—
99C2×C7×C8—24no—
100C2×C7×C8—42no—
101C2×C7×C8—44no—
102C2×C7×C8D814yescomplemented
103C2×C7×C8C2×D412yes—
104C2×C7×C8C2×D412yes—
105C7×C4⋊C4—21no—
106C7×C4⋊C4C2×D412yes—
107C7×C22⋊C4—22no—
108C7×C22⋊C4—22no—
109C42×C7C2×D411yescharacteristic
110C42×C7C2×D411yescharacteristic
111C42×C7#4111yescharacteristic
112C42×C7C2411yescharacteristic
113C22×D8—22no—
114C22×D8—21no—
115C22×D8—21no—
116C22×M16—21no—
117C2×#127C22×C712yes—
118C2×C4×D4C22×C711yescharacteristic
119#493—22no—
120#493C22×C714yescomplemented
121#459—24no—
122#459C22×C718yescomplemented
123#436—22no—
124#436C22×C714yescomplemented
125C2×C4⋊C8C22×C711yescharacteristic
126C2×C4⋊C8C22×C712yes—
127C2×#102—22no—
128C2×C22⋊C8—21no—
129C2×C4×C8C22×C711yescharacteristic
130#334C22×C714yescomplemented
131#331C22×C718yescomplemented
132C23×C7—22no—
133C23×C7—42no—
134C23×C7—42no—
135C23×C7—42no—
136C23×C7—44no—
137C23×C7—84no—
138C23×C7—84no—
139C23×C7—84no—
140C23×C7#12111yescharacteristic
141C7×D4—24no—
142C7×D4—44no—
143C7×D4—44no—
144C7×D4—44no—
145C7×D4—44no—
146C7×D4—42no—
147C7×D4—84no—
148C7×D4—84no—
149C7×D4—84no—
150C7×D4—84no—
151C2×C4×C7—22no—
152C2×C4×C7—22no—
153C2×C4×C7—42no—
154C2×C4×C7—42no—
155C2×C4×C7—42no—
156C2×C4×C7—44no—
157C2×C4×C7#12111yescharacteristic
158C2×C4×C7#12111yescharacteristic
159C2×C4×C7#12111yescharacteristic
160C2×C4×C7C2×D812yes—
161C2×C4×C7AGL(1,ℤ/8)12yes—
162C2×C4×C7AGL(1,ℤ/8)14yes—
163C2×C4×C7C22×D411yescharacteristic
164C2×C4×C7C22×D411yescharacteristic
165C2×C4×C7C2×#4111yescharacteristic
166C7×C8—22no—
167C7×C8—42no—
168C7×C8—44no—
169C7×C8C2×D814yescomplemented
170C22×D4—22no—
171C22×D4—22no—
172C22×D4—22no—
173C22×D4C7×D411yescharacteristic
174C23×C4—21no—
175C2×D8—28no—
176C2×D8—24no—
177C2×D8—24no—
178C2×D8—44no—
179C2×D8—48no—
180C2×D8—44no—
181C2×M16—24no—
182C2×M16—44no—
183C22×C8—21no—
184C22×C8—22no—
185C22×C8C7×D411yescharacteristic
186C22×C8C7×D411yescharacteristic
187#127—22no—
188#127—22no—
189#127—22no—
190#127C23×C714yes—
191C4×D4—21no—
192C4×D4—21no—
193C4×D4C7×D412yes—
194C4×D4C23×C712yes—
195C2×C4⋊C4C7×D411yescharacteristic
196C2×C22⋊C4—21no—
197C2×C42C23×C711yescharacteristic
198C4⋊C8—21no—
199C4⋊C8—22no—
200C4⋊C8C23×C712yes—
201C4⋊C8C23×C714yes—
202#102—28no—
203C22⋊C8—24no—
204C4×C8C7×D412yes—
205C4×C8C23×C712yes—
206C22×C7—42no—
207C22×C7—42no—
208C22×C7—42no—
209C22×C7—84no—
210C22×C7—84no—
211C22×C7—84no—
212C22×C7—84no—
213C22×C7—168no—
214C22×C7#45912yes—
215C22×C7#46912yes—
216C22×C7#47212yes—
217C22×C7C2×#12111yescharacteristic
218C4×C7—21no—
219C4×C7—21no—
220C4×C7—42no—
221C4×C7#45912yes—
222C4×C7#46912yes—
223C4×C7C22×D811yescharacteristic
224C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
225C4×C7C2×AGL(1,ℤ/8)12yes—
226C24—21no—
227C24—42no—
228C2×D4—21no—
229C2×D4—24no—
230C2×D4—24no—
231C2×D4—24no—
232C2×D4—24no—
233C2×D4—42no—
234C2×D4—42no—
235C2×D4—42no—
236C2×D4—44no—
237C2×D4—44no—
238C2×D4—44no—
239C2×D4—44no—
240C2×D4—84no—
241C2×D4C2×C7×D412yes—
242C22×C4—21no—
243C22×C4—22no—
244C22×C4—22no—
245C22×C4—42no—
246C22×C4—42no—
247C22×C4C2×C7×D411yescharacteristic
248C22×C4C2×C7×D411yescharacteristic
249C22×C4C7×#4111yescharacteristic
250D8—48no—
251D8—416no—
252D8—48no—
253M16—48no—
254C2×C8—22no—
255C2×C8—22no—
256C2×C8—24no—
257C2×C8—42no—
258C2×C8—44no—
259C2×C8C7×D814yescomplemented
260C2×C8C2×C7×D412yes—
261C2×C8C2×C7×D412yes—
262C4⋊C4—21no—
263C4⋊C4C2×C7×D412yes—
264C22⋊C4—22no—
265C22⋊C4—22no—
266C42C2×C7×D411yescharacteristic
267C42C2×C7×D411yescharacteristic
268C42C7×#4111yescharacteristic
269C42C24×C711yescharacteristic
270C2×C7—82no—
271C2×C7—164no—
272C2×C7#168714yesdirect product factor
273C2×C7C2×#45911yescharacteristic
274C2×C7C2×#46911yescharacteristic
275C2×C7C2×#47211yescharacteristic
276C23—22no—
277C23—42no—
278C23—42no—
279C23—42no—
280C23—44no—
281C23—84no—
282C23—84no—
283C23—84no—
284C23C7×#12111yescharacteristic
285D4—24no—
286D4—42no—
287D4—44no—
288D4—44no—
289D4—44no—
290D4—44no—
291D4—84no—
292D4—84no—
293D4—84no—
294D4—84no—
295C2×C4—22no—
296C2×C4—22no—
297C2×C4—42no—
298C2×C4—42no—
299C2×C4—42no—
300C2×C4—44no—
301C2×C4C7×#12111yescharacteristic
302C2×C4C7×#12111yescharacteristic
303C2×C4C7×#12111yescharacteristic
304C2×C4C2×C7×D812yes—
305C2×C4C7×AGL(1,ℤ/8)14yes—
306C2×C4C7×AGL(1,ℤ/8)12yes—
307C2×C4C22×C7×D411yescharacteristic
308C2×C4C22×C7×D411yescharacteristic
309C2×C4C2×C7×#4111yescharacteristic
310C8—22no—
311C8—42no—
312C8—44no—
313C8C2×C7×D814yescomplemented
314C7C2×#168711yescharacteristic, direct product factor, Sylow
315C22—42no—
316C22—42no—
317C22—42no—
318C22—84no—
319C22—84no—
320C22—84no—
321C22—84no—
322C22—168no—
323C22C7×#45912yes—
324C22C7×#46912yes—
325C22C7×#47212yes—
326C22C2×C7×#12111yescharacteristic
327C4—21no—
328C4—21no—
329C4—42no—
330C4C7×#45912yes—
331C4C7×#46912yes—
332C4C22×C7×D811yescharacteristic
333C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
334C4C2×C7×AGL(1,ℤ/8)12yes—
335C2—82no—
336C2—164no—
337C2C7×#168714yesdirect product factor
338C2C2×C7×#45911yescharacteristic
339C2C2×C7×#46911yescharacteristic
340C2C2×C7×#47211yescharacteristic
subgroupG/H
center, socleC23×C7#121
commutator, Frattini, cosocleC42C24×C7
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C7×#493C2semidirect
2. C2×C7×#459C2semidirect
3. C2×C7×#436C2semidirect
4. C7×#1687C2direct (N × H)
5. C2×C7×#334C2semidirect
6. C2×C7×#331C2semidirect
14. C7×#493C22semidirect
16. C7×#459C22semidirect
18. C7×#436C22semidirect
24. C7×#334C22semidirect
25. C7×#331C22semidirect
26. C2×#1687C7direct (N × H)
63. C2×#493C2×C7semidirect
64. C2×#459C2×C7semidirect
65. C2×#436C2×C7semidirect
66. #1687C2×C7direct (N × H)
67. C2×#334C2×C7semidirect
68. C2×#331C2×C7semidirect
102. C2×C7×C8D8semidirect
120. #493C22×C7semidirect
122. #459C22×C7semidirect
124. #436C22×C7semidirect
130. #334C22×C7semidirect
131. #331C22×C7semidirect
169. C7×C8C2×D8semidirect
259. C2×C8C7×D8semidirect
272. C2×C7#1687direct (N × H)
313. C8C2×C7×D8semidirect
314. C7C2×#1687direct (N × H)
337. C2C7×#1687direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4932
C2×C7×#4592
C2×C7×#4362
C7×#16872
C2×C7×#3342
C2×C7×#3312
C2×#16877