Finite Group Databasebeta

← C7×#21986 #13199202

Subgroups — C7×#21986 #13199202

Order 1792.

858 conjugacy classes of subgroups.

The subgroup lattice has 400 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#432C211yesmaximal, characteristic
2C7×#2285C211yesmaximal, characteristic
3C2×C7×#382C211yesmaximal, characteristic
4C7×#1949C214yesmaximal, complemented
5C7×#1853C212yesmaximal
6C7×#1852C212yesmaximal
7C7×#1847C212yesmaximal, complemented
8C7×#1836C212yesmaximal, complemented
9C2×C7×#117—21no—
10C22×C7×C4⋊C4C2211yescharacteristic
11C22×C7×C4⋊C4C2211yescharacteristic
12C22×C42×C7C2211yescharacteristic
13C7×#432C418yescomplemented
14C2×C7×#107C2214yes—
15C2×C7×#106C2214yes—
16C2×C7×C4⋊C8C2212yes—
17C2×C7×C22⋊C8C2212yes—
18C2×C7×#97C2212yes—
19C7×#384C2211yescharacteristic
20C7×#384C2211yescharacteristic
21C7×#382—21no—
22C7×#382—21no—
23C7×#382—21no—
24C7×#382C2212yes—
25C7×#382C2212yes—
26C7×#380—21no—
27C7×#380C2212yes—
28C4×C7×C4⋊C4—21no—
29C4×C7×C4⋊C4C2212yes—
30C2×C7×#95—21no—
31C2×C7×#95—21no—
32C7×#340C2214yes—
33C7×#340C2214yes—
34#21986C711yesmaximal, characteristic, direct product factor, Sylow
35C23×C4×C7—21no—
36C23×C4×C7—21no—
37C23×C4×C7D411yescharacteristic
38C23×C4×C7D411yescharacteristic
39C23×C4×C7C2311yescharacteristic
40C22×C7×C8C2314yes—
41C7×#117—44no—
42C2×C7×C4⋊C4—21no—
43C2×C7×C4⋊C4—21no—
44C2×C7×C4⋊C4—21no—
45C2×C7×C4⋊C4—21no—
46C2×C7×C4⋊C4—21no—
47C2×C7×C4⋊C4—21no—
48C2×C7×C4⋊C4—42no—
49C2×C7×C4⋊C4—42no—
50C2×C7×C4⋊C4C2312yes—
51C2×C7×C4⋊C4C2312yes—
52C2×C7×C4⋊C4C2312yes—
53C2×C7×C4⋊C4C2312yes—
54C2×C7×C22⋊C4—22no—
55C2×C42×C7—22no—
56C2×C42×C7C2×C414yes—
57C2×C42×C7D411yescharacteristic
58C2×C42×C7D411yescharacteristic
59C2×C42×C7Q814yes—
60C2×C42×C7C2311yescharacteristic
61C2×C42×C7C2311yescharacteristic
62C7×#107—44no—
63C7×#106—44no—
64C7×C4⋊C8C2×C418yescomplemented
65C7×C22⋊C8C2×C418yes—
66C7×#97C2×C418yescomplemented
67C7×#95—22no—
68C7×#95—22no—
69C7×#95—22no—
70C7×#95—22no—
71C7×#95—22no—
72C7×#95—22no—
73C2×#432C2×C711yescharacteristic
74#2285C2×C711yescharacteristic
75C2×#382C2×C711yescharacteristic
76#1949C2×C714yescomplemented
77#1853C2×C712yes—
78#1852C2×C712yes—
79#1847C2×C712yescomplemented
80#1836C2×C712yescomplemented
81C24×C7C2×D411yescharacteristic
82C22×C4×C7—22no—
83C22×C4×C7—22no—
84C22×C4×C7—22no—
85C22×C4×C7—22no—
86C22×C4×C7—22no—
87C22×C4×C7—22no—
88C22×C4×C7—22no—
89C22×C4×C7—22no—
90C22×C4×C7—41no—
91C22×C4×C7—41no—
92C22×C4×C7—42no—
93C22×C4×C7—42no—
94C22×C4×C7—42no—
95C22×C4×C7—42no—
96C22×C4×C7—42no—
97C22×C4×C7—42no—
98C22×C4×C7C4⋊C414yes—
99C22×C4×C7C4⋊C414yes—
100C22×C4×C7C22×C412yes—
101C22×C4×C7C2×D411yescharacteristic
102C22×C4×C7C2×D411yescharacteristic
103C22×C4×C7C2×D411yescharacteristic
104C22×C4×C7C2×D411yescharacteristic
105C22×C4×C7C2×D411yescharacteristic
106C22×C4×C7C2×Q812yes—
107C22×C4×C7C2411yescharacteristic
108C2×C7×C8—24no—
109C2×C7×C8—24no—
110C2×C7×C8C22×C418yes—
111C7×C4⋊C4—24no—
112C7×C4⋊C4—24no—
113C7×C4⋊C4—24no—
114C7×C4⋊C4—24no—
115C7×C4⋊C4—42no—
116C7×C4⋊C4—42no—
117C7×C4⋊C4—42no—
118C7×C4⋊C4—42no—
119C7×C4⋊C4—42no—
120C7×C4⋊C4—42no—
121C7×C22⋊C4—44no—
122C42×C7—44no—
123C42×C7C4⋊C414yes—
124C42×C7C4⋊C414yes—
125C42×C7C22×C412yes—
126C42×C7C22×C412yes—
127C42×C7C2×Q812yes—
128C42×C7C2×Q812yes—
129C2×#117—21no—
130C22×C4⋊C4C22×C711yescharacteristic
131C22×C4⋊C4C22×C711yescharacteristic
132C22×C42C22×C711yescharacteristic
133#432C4×C718yescomplemented
134C2×#107C22×C714yes—
135C2×#106C22×C714yes—
136C2×C4⋊C8C22×C712yes—
137C2×C22⋊C8C22×C712yes—
138C2×#97C22×C712yes—
139#384C22×C711yescharacteristic
140#384C22×C711yescharacteristic
141#382—21no—
142#382—21no—
143#382—21no—
144#382C22×C712yes—
145#382C22×C712yes—
146#380—21no—
147#380C22×C712yes—
148C4×C4⋊C4—21no—
149C4×C4⋊C4C22×C712yes—
150C2×#95—21no—
151C2×#95—21no—
152#340C22×C714yes—
153#340C22×C714yes—
154C23×C7—21no—
155C23×C7—21no—
156C23×C7—21no—
157C23×C7—21no—
158C23×C7C2×C4⋊C412yes—
159C23×C7AGL(1,ℤ/8)12yes—
160C23×C7#13712yes—
161C23×C7C22×D411yescharacteristic
162C2×C4×C7—21no—
163C2×C4×C7—21no—
164C2×C4×C7—21no—
165C2×C4×C7—21no—
166C2×C4×C7—21no—
167C2×C4×C7—21no—
168C2×C4×C7—21no—
169C2×C4×C7—21no—
170C2×C4×C7—21no—
171C2×C4×C7—21no—
172C2×C4×C7—28no—
173C2×C4×C7—24no—
174C2×C4×C7—24no—
175C2×C4×C7—44no—
176C2×C4×C7—42no—
177C2×C4×C7—42no—
178C2×C4×C7—42no—
179C2×C4×C7—42no—
180C2×C4×C7—42no—
181C2×C4×C7—42no—
182C2×C4×C7—42no—
183C2×C4×C7—42no—
184C2×C4×C7—42no—
185C2×C4×C7—42no—
186C2×C4×C7—42no—
187C2×C4×C7—42no—
188C2×C4×C7—84no—
189C2×C4×C7—84no—
190C2×C4×C7C2×C4⋊C412yes—
191C2×C4×C7C2×C4⋊C412yes—
192C2×C4×C7C2×C4⋊C412yes—
193C2×C4×C7C2×C4⋊C412yes—
194C2×C4×C7C2×C4⋊C412yes—
195C2×C4×C7C23×C411yescharacteristic
196C2×C4×C7C22×Q811yescharacteristic
197C2×C4×C7H(5,𝔽2)12yes—
198C2×C4×C72−1+412yes—
199C7×C8—28no—
200C23×C4—21no—
201C23×C4—21no—
202C23×C4C7×D411yescharacteristic
203C23×C4C7×D411yescharacteristic
204C23×C4C23×C711yescharacteristic
205C22×C8C23×C714yes—
206#117—44no—
207C2×C4⋊C4—21no—
208C2×C4⋊C4—21no—
209C2×C4⋊C4—21no—
210C2×C4⋊C4—21no—
211C2×C4⋊C4—21no—
212C2×C4⋊C4—21no—
213C2×C4⋊C4—42no—
214C2×C4⋊C4—42no—
215C2×C4⋊C4C23×C712yes—
216C2×C4⋊C4C23×C712yes—
217C2×C4⋊C4C23×C712yes—
218C2×C4⋊C4C23×C712yes—
219C2×C22⋊C4—22no—
220C2×C42—22no—
221C2×C42C2×C4×C714yes—
222C2×C42C7×D411yescharacteristic
223C2×C42C7×D411yescharacteristic
224C2×C42C7×Q814yes—
225C2×C42C23×C711yescharacteristic
226C2×C42C23×C711yescharacteristic
227#107—44no—
228#106—44no—
229C4⋊C8C2×C4×C718yescomplemented
230C22⋊C8C2×C4×C718yes—
231#97C2×C4×C718yescomplemented
232#95—22no—
233#95—22no—
234#95—22no—
235#95—22no—
236#95—22no—
237#95—22no—
238C22×C7—22no—
239C22×C7—22no—
240C22×C7—22no—
241C22×C7—22no—
242C22×C7—22no—
243C22×C7—22no—
244C22×C7#42814yes—
245C22×C7C22×C4⋊C411yescharacteristic
246C22×C7#53511yescharacteristic
247C22×C7#53611yescharacteristic
248C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
249C22×C7C2×#13711yescharacteristic
250C22×C7#57511yescharacteristic
251C22×C7#57511yescharacteristic
252C4×C7—22no—
253C4×C7—22no—
254C4×C7—22no—
255C4×C7—22no—
256C4×C7—22no—
257C4×C7—82no—
258C4×C7—82no—
259C4×C7—82no—
260C4×C7—82no—
261C4×C7#52012yes—
262C4×C7#54412yes—
263C24C2×C7×D411yescharacteristic
264C22×C4—22no—
265C22×C4—22no—
266C22×C4—22no—
267C22×C4—22no—
268C22×C4—22no—
269C22×C4—22no—
270C22×C4—22no—
271C22×C4—22no—
272C22×C4—41no—
273C22×C4—41no—
274C22×C4—42no—
275C22×C4—42no—
276C22×C4—42no—
277C22×C4—42no—
278C22×C4—42no—
279C22×C4—42no—
280C22×C4C7×C4⋊C414yes—
281C22×C4C7×C4⋊C414yes—
282C22×C4C22×C4×C712yes—
283C22×C4C2×C7×D411yescharacteristic
284C22×C4C2×C7×D411yescharacteristic
285C22×C4C2×C7×D411yescharacteristic
286C22×C4C2×C7×D411yescharacteristic
287C22×C4C2×C7×D411yescharacteristic
288C22×C4C2×C7×Q812yes—
289C22×C4C24×C711yescharacteristic
290C2×C8—24no—
291C2×C8—24no—
292C2×C8C22×C4×C718yes—
293C4⋊C4—24no—
294C4⋊C4—24no—
295C4⋊C4—24no—
296C4⋊C4—24no—
297C4⋊C4—42no—
298C4⋊C4—42no—
299C4⋊C4—42no—
300C4⋊C4—42no—
301C4⋊C4—42no—
302C4⋊C4—42no—
303C22⋊C4—44no—
304C42—44no—
305C42C7×C4⋊C414yes—
306C42C7×C4⋊C414yes—
307C42C22×C4×C712yes—
308C42C22×C4×C712yes—
309C42C2×C7×Q812yes—
310C42C2×C7×Q812yes—
311C2×C7—24no—
312C2×C7#231711yescharacteristic
313C2×C7C2×#42811yescharacteristic
314C2×C7#291111yescharacteristic
315C2×C7#321311yescharacteristic
316C2×C7#321511yescharacteristic
317C2×C7#323411yescharacteristic
318C2×C7#323611yescharacteristic
319C23—21no—
320C23—21no—
321C23—21no—
322C23—21no—
323C23C2×C7×C4⋊C412yes—
324C23C7×AGL(1,ℤ/8)12yes—
325C23C7×#13712yes—
326C23C22×C7×D411yescharacteristic
327C2×C4—21no—
328C2×C4—21no—
329C2×C4—28no—
330C2×C4—21no—
331C2×C4—21no—
332C2×C4—21no—
333C2×C4—21no—
334C2×C4—21no—
335C2×C4—21no—
336C2×C4—21no—
337C2×C4—21no—
338C2×C4—24no—
339C2×C4—24no—
340C2×C4—44no—
341C2×C4—42no—
342C2×C4—42no—
343C2×C4—42no—
344C2×C4—42no—
345C2×C4—42no—
346C2×C4—42no—
347C2×C4—42no—
348C2×C4—42no—
349C2×C4—42no—
350C2×C4—42no—
351C2×C4—42no—
352C2×C4—42no—
353C2×C4—84no—
354C2×C4—84no—
355C2×C4C2×C7×C4⋊C412yes—
356C2×C4C2×C7×C4⋊C412yes—
357C2×C4C2×C7×C4⋊C412yes—
358C2×C4C2×C7×C4⋊C412yes—
359C2×C4C2×C7×C4⋊C412yes—
360C2×C4C23×C4×C711yescharacteristic
361C2×C4C22×C7×Q811yescharacteristic
362C2×C4C7×H(5,𝔽2)12yes—
363C2×C4C7×2−1+412yes—
364C8—28no—
365C7#2198611yescharacteristic, direct product factor, Sylow
366C22—22no—
367C22—22no—
368C22—22no—
369C22—22no—
370C22—22no—
371C22—22no—
372C22C7×#42814yes—
373C22C22×C7×C4⋊C411yescharacteristic
374C22C7×#53511yescharacteristic
375C22C7×#53611yescharacteristic
376C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
377C22C2×C7×#13711yescharacteristic
378C22C7×#57511yescharacteristic
379C22C7×#57511yescharacteristic
380C4—22no—
381C4—22no—
382C4—22no—
383C4—22no—
384C4—22no—
385C4—82no—
386C4—82no—
387C4—82no—
388C4—82no—
389C4C7×#52012yes—
390C4C7×#54412yes—
391C2—24no—
392C2C7×#231711yescharacteristic
393C2C2×C7×#42811yescharacteristic
394C2C7×#291111yescharacteristic
395C2C7×#321311yescharacteristic
396C2C7×#321511yescharacteristic
397C2C7×#323411yescharacteristic
398C2C7×#323611yescharacteristic
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC24×C7C2×D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C22×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1949C2semidirect
7. C7×#1847C2semidirect
8. C7×#1836C2semidirect
13. C7×#432C4semidirect
34. #21986C7direct (N × H)
64. C7×C4⋊C8C2×C4semidirect
66. C7×#97C2×C4semidirect
76. #1949C2×C7semidirect
79. #1847C2×C7semidirect
80. #1836C2×C7semidirect
133. #432C4×C7semidirect
229. C4⋊C8C2×C4×C7semidirect
231. #97C2×C4×C7semidirect
365. C7#21986direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4322
C7×#22852
C2×C7×#3822
C7×#19492
C7×#18532
C7×#18522
C7×#18472
C7×#18362
#219867