Finite Group Databasebeta

← C7×#21944 #13199160

Subgroups — C7×#21944 #13199160

Order 1792.

1162 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#407C211yesmaximal, characteristic
2C7×#2280C211yesmaximal, characteristic
3C2×C7×#380C211yesmaximal, characteristic
4C7×#1854C214yesmaximal, complemented
5C7×#1853C212yesmaximal, complemented
6C7×#1852C212yesmaximal, complemented
7C7×#1809C214yesmaximal, complemented
8C24×C4×C7C2211yescharacteristic
9C22×C7×M16C2212yes—
10C2×C7×#117C2212yes—
11C22×C7×C4⋊C4C2212yes—
12C22×C7×C22⋊C4—21no—
13C2×C7×#107C2214yescomplemented
14C2×C7×#106C2214yescomplemented
15C7×#407C418yescomplemented
16C2×C7×C22⋊C8C2212yes—
17C2×C7×C22⋊C8C2212yes—
18C7×#381—21no—
19C7×#380—21no—
20C7×#380—21no—
21C7×#380C2212yes—
22C7×#380C2212yes—
23C7×#380C2211yescharacteristic
24C7×#380C2211yescharacteristic
25C7×#380C2212yes—
26C7×#379—21no—
27C4×C7×C22⋊C4—21no—
28C4×C7×C22⋊C4—21no—
29C2×C7×#95—21no—
30C7×#340C2214yescomplemented
31C7×#340C2214yescomplemented
32#21944C711yesmaximal, characteristic, direct product factor, Sylow
33C25×C7D411yescharacteristic
34C23×C4×C7—22no—
35C23×C4×C7—44no—
36C23×C4×C7C2×C414yes—
37C23×C4×C7D411yescharacteristic
38C23×C4×C7D411yescharacteristic
39C23×C4×C7D411yescharacteristic
40C23×C4×C7Q814yes—
41C23×C4×C7C2311yescharacteristic
42C23×C4×C7C2311yescharacteristic
43C23×C4×C7C2311yescharacteristic
44C2×C7×M16—44no—
45C2×C7×M16C2×C418yescomplemented
46C22×C7×C8C2314yes—
47C7×#117—44no—
48C2×C7×C4⋊C4—22no—
49C2×C7×C4⋊C4—44no—
50C2×C7×C4⋊C4C2314yes—
51C2×C7×C4⋊C4C2312yes—
52C2×C7×C4⋊C4C2312yes—
53C2×C7×C22⋊C4—22no—
54C2×C7×C22⋊C4—22no—
55C2×C7×C22⋊C4—22no—
56C2×C7×C22⋊C4—21no—
57C2×C7×C22⋊C4—21no—
58C2×C7×C22⋊C4—22no—
59C2×C7×C22⋊C4—44no—
60C2×C42×C7—22no—
61C7×#107—44no—
62C7×#106—44no—
63C7×C22⋊C8C2×C418yes—
64C7×C22⋊C8C2×C418yescomplemented
65C7×#95—22no—
66C7×#95—22no—
67C7×#95—22no—
68C7×#95—21no—
69C7×#95—21no—
70C2×#407C2×C711yescharacteristic
71#2280C2×C711yescharacteristic
72C2×#380C2×C711yescharacteristic
73#1854C2×C714yescomplemented
74#1853C2×C712yescomplemented
75#1852C2×C712yescomplemented
76#1809C2×C714yescomplemented
77C24×C7—22no—
78C24×C7—22no—
79C24×C7—42no—
80C24×C7—42no—
81C24×C7C4⋊C414yes—
82C24×C7C2×D411yescharacteristic
83C24×C7C2×D411yescharacteristic
84C24×C7C2×D411yescharacteristic
85C22×C4×C7—24no—
86C22×C4×C7—24no—
87C22×C4×C7—24no—
88C22×C4×C7—22no—
89C22×C4×C7—22no—
90C22×C4×C7—24no—
91C22×C4×C7—48no—
92C22×C4×C7—48no—
93C22×C4×C7—42no—
94C22×C4×C7—42no—
95C22×C4×C7—42no—
96C22×C4×C7—44no—
97C22×C4×C7—44no—
98C22×C4×C7—44no—
99C22×C4×C7C4⋊C414yes—
100C22×C4×C7C4⋊C414yes—
101C22×C4×C7C4⋊C414yes—
102C22×C4×C7C22×C412yes—
103C22×C4×C7C22×C412yes—
104C22×C4×C7C22×C412yes—
105C22×C4×C7C2×D411yescharacteristic
106C22×C4×C7C2×D411yescharacteristic
107C22×C4×C7C2×D411yescharacteristic
108C22×C4×C7C2×Q812yes—
109C22×C4×C7C2×Q812yes—
110C22×C4×C7C2×Q812yes—
111C22×C4×C7C2411yescharacteristic
112C7×M16—48no—
113C2×C7×C8—24no—
114C2×C7×C8—24no—
115C2×C7×C8C22×C418yes—
116C7×C4⋊C4—24no—
117C7×C4⋊C4—24no—
118C7×C4⋊C4—24no—
119C7×C4⋊C4—24no—
120C7×C4⋊C4—44no—
121C7×C22⋊C4—44no—
122C7×C22⋊C4—44no—
123C7×C22⋊C4—44no—
124C7×C22⋊C4—44no—
125C7×C22⋊C4—42no—
126C7×C22⋊C4—42no—
127C42×C7—44no—
128C24×C4C22×C711yescharacteristic
129C22×M16C22×C712yes—
130C2×#117C22×C712yes—
131C22×C4⋊C4C22×C712yes—
132C22×C22⋊C4—21no—
133C2×#107C22×C714yescomplemented
134C2×#106C22×C714yescomplemented
135#407C4×C718yescomplemented
136C2×C22⋊C8C22×C712yes—
137C2×C22⋊C8C22×C712yes—
138#381—21no—
139#380—21no—
140#380—21no—
141#380C22×C712yes—
142#380C22×C712yes—
143#380C22×C711yescharacteristic
144#380C22×C711yescharacteristic
145#380C22×C712yes—
146#379—21no—
147C4×C22⋊C4—21no—
148C4×C22⋊C4—21no—
149C2×#95—21no—
150#340C22×C714yescomplemented
151#340C22×C714yescomplemented
152C23×C7—22no—
153C23×C7—22no—
154C23×C7—22no—
155C23×C7—22no—
156C23×C7—21no—
157C23×C7—21no—
158C23×C7—21no—
159C23×C7—21no—
160C23×C7—22no—
161C23×C7—22no—
162C23×C7—28no—
163C23×C7—44no—
164C23×C7—44no—
165C23×C7—48no—
166C23×C7—48no—
167C23×C7C2×C4⋊C412yes—
168C23×C7C2×C4⋊C412yes—
169C23×C7C2×C4⋊C412yes—
170C23×C7AGL(1,ℤ/8)12yes—
171C23×C7#13712yes—
172C23×C7C22×D411yescharacteristic
173C2×C4×C7—22no—
174C2×C4×C7—22no—
175C2×C4×C7—22no—
176C2×C4×C7—24no—
177C2×C4×C7—24no—
178C2×C4×C7—24no—
179C2×C4×C7—24no—
180C2×C4×C7—24no—
181C2×C4×C7—24no—
182C2×C4×C7—44no—
183C2×C4×C7—44no—
184C2×C4×C7—44no—
185C2×C4×C7—42no—
186C2×C4×C7—42no—
187C2×C4×C7—44no—
188C2×C4×C7—44no—
189C2×C4×C7—42no—
190C2×C4×C7—42no—
191C2×C4×C7—42no—
192C2×C4×C7—42no—
193C2×C4×C7—44no—
194C2×C4×C7—88no—
195C2×C4×C7C2×C4⋊C412yes—
196C2×C4×C7C2×C4⋊C412yes—
197C2×C4×C7C2×C4⋊C412yes—
198C2×C4×C7C23×C411yescharacteristic
199C2×C4×C7C22×Q811yescharacteristic
200C2×C4×C7H(5,𝔽2)14yes—
201C7×C8—28no—
202C25C7×D411yescharacteristic
203C23×C4—22no—
204C23×C4—44no—
205C23×C4C2×C4×C714yes—
206C23×C4C7×D411yescharacteristic
207C23×C4C7×D411yescharacteristic
208C23×C4C7×D411yescharacteristic
209C23×C4C7×Q814yes—
210C23×C4C23×C711yescharacteristic
211C23×C4C23×C711yescharacteristic
212C23×C4C23×C711yescharacteristic
213C2×M16—44no—
214C2×M16C2×C4×C718yescomplemented
215C22×C8C23×C714yes—
216#117—44no—
217C2×C4⋊C4—22no—
218C2×C4⋊C4—44no—
219C2×C4⋊C4C23×C714yes—
220C2×C4⋊C4C23×C712yes—
221C2×C4⋊C4C23×C712yes—
222C2×C22⋊C4—22no—
223C2×C22⋊C4—22no—
224C2×C22⋊C4—22no—
225C2×C22⋊C4—22no—
226C2×C22⋊C4—21no—
227C2×C22⋊C4—21no—
228C2×C22⋊C4—44no—
229C2×C42—22no—
230#107—44no—
231#106—44no—
232C22⋊C8C2×C4×C718yes—
233C22⋊C8C2×C4×C718yescomplemented
234#95—22no—
235#95—22no—
236#95—22no—
237#95—21no—
238#95—21no—
239C22×C7—22no—
240C22×C7—22no—
241C22×C7—24no—
242C22×C7—24no—
243C22×C7—22no—
244C22×C7—22no—
245C22×C7—22no—
246C22×C7—22no—
247C22×C7—22no—
248C22×C7—22no—
249C22×C7—416no—
250C22×C7—42no—
251C22×C7—42no—
252C22×C7—42no—
253C22×C7—42no—
254C22×C7#42814yes—
255C22×C7C22×C4⋊C411yescharacteristic
256C22×C7#53412yes—
257C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
258C22×C7C2×#13711yescharacteristic
259C22×C7#57512yes—
260C4×C7—22no—
261C4×C7—22no—
262C4×C7—22no—
263C4×C7—82no—
264C4×C7—84no—
265C4×C7—82no—
266C4×C7#51812yes—
267C4×C7#54312yes—
268C24—22no—
269C24—22no—
270C24—42no—
271C24—42no—
272C24C7×C4⋊C414yes—
273C24C2×C7×D411yescharacteristic
274C24C2×C7×D411yescharacteristic
275C24C2×C7×D411yescharacteristic
276C22×C4—24no—
277C22×C4—24no—
278C22×C4—24no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—24no—
282C22×C4—48no—
283C22×C4—48no—
284C22×C4—42no—
285C22×C4—42no—
286C22×C4—42no—
287C22×C4—44no—
288C22×C4—44no—
289C22×C4—44no—
290C22×C4C7×C4⋊C414yes—
291C22×C4C7×C4⋊C414yes—
292C22×C4C7×C4⋊C414yes—
293C22×C4C22×C4×C712yes—
294C22×C4C22×C4×C712yes—
295C22×C4C22×C4×C712yes—
296C22×C4C2×C7×D411yescharacteristic
297C22×C4C2×C7×D411yescharacteristic
298C22×C4C2×C7×D411yescharacteristic
299C22×C4C2×C7×Q812yes—
300C22×C4C2×C7×Q812yes—
301C22×C4C2×C7×Q812yes—
302C22×C4C24×C711yescharacteristic
303M16—48no—
304C2×C8—24no—
305C2×C8—24no—
306C2×C8C22×C4×C718yes—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—24no—
310C4⋊C4—24no—
311C4⋊C4—44no—
312C22⋊C4—44no—
313C22⋊C4—44no—
314C22⋊C4—44no—
315C22⋊C4—44no—
316C22⋊C4—42no—
317C22⋊C4—42no—
318C42—44no—
319C2×C7—24no—
320C2×C7—42no—
321C2×C7—42no—
322C2×C7#231511yescharacteristic
323C2×C7C2×#42811yescharacteristic
324C2×C7#291111yescharacteristic
325C2×C7#319412yes—
326C2×C7#319612yes—
327C23—22no—
328C23—22no—
329C23—22no—
330C23—22no—
331C23—28no—
332C23—21no—
333C23—21no—
334C23—21no—
335C23—21no—
336C23—22no—
337C23—22no—
338C23—44no—
339C23—44no—
340C23—48no—
341C23—48no—
342C23C2×C7×C4⋊C412yes—
343C23C2×C7×C4⋊C412yes—
344C23C2×C7×C4⋊C412yes—
345C23C7×AGL(1,ℤ/8)12yes—
346C23C7×#13712yes—
347C23C22×C7×D411yescharacteristic
348C2×C4—22no—
349C2×C4—22no—
350C2×C4—22no—
351C2×C4—24no—
352C2×C4—24no—
353C2×C4—24no—
354C2×C4—24no—
355C2×C4—24no—
356C2×C4—24no—
357C2×C4—44no—
358C2×C4—44no—
359C2×C4—44no—
360C2×C4—42no—
361C2×C4—42no—
362C2×C4—44no—
363C2×C4—44no—
364C2×C4—42no—
365C2×C4—42no—
366C2×C4—42no—
367C2×C4—42no—
368C2×C4—44no—
369C2×C4—88no—
370C2×C4C2×C7×C4⋊C412yes—
371C2×C4C2×C7×C4⋊C412yes—
372C2×C4C2×C7×C4⋊C412yes—
373C2×C4C23×C4×C711yescharacteristic
374C2×C4C22×C7×Q811yescharacteristic
375C2×C4C7×H(5,𝔽2)14yes—
376C8—28no—
377C7#2194411yescharacteristic, direct product factor, Sylow
378C22—22no—
379C22—24no—
380C22—24no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—22no—
385C22—22no—
386C22—22no—
387C22—22no—
388C22—416no—
389C22—42no—
390C22—42no—
391C22—42no—
392C22—42no—
393C22C7×#42814yes—
394C22C22×C7×C4⋊C411yescharacteristic
395C22C7×#53412yes—
396C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
397C22C2×C7×#13711yescharacteristic
398C22C7×#57512yes—
399C4—22no—
400C4—22no—
401C4—22no—
402C4—84no—
403C4—82no—
404C4—82no—
405C4C7×#51812yes—
406C4C7×#54312yes—
407C2—24no—
408C2—42no—
409C2—42no—
410C2C7×#231511yescharacteristic
411C2C2×C7×#42811yescharacteristic
412C2C7×#291111yescharacteristic
413C2C7×#319412yes—
414C2C7×#319612yes—
subgroupG/H
center, socleC23×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
prime radicalC25×C7D4
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C24×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1854C2semidirect
5. C7×#1853C2semidirect
6. C7×#1852C2semidirect
7. C7×#1809C2semidirect
13. C2×C7×#107C22semidirect
14. C2×C7×#106C22semidirect
15. C7×#407C4semidirect
30. C7×#340C22semidirect
31. C7×#340C22semidirect
32. #21944C7direct (N × H)
45. C2×C7×M16C2×C4semidirect
64. C7×C22⋊C8C2×C4semidirect
73. #1854C2×C7semidirect
74. #1853C2×C7semidirect
75. #1852C2×C7semidirect
76. #1809C2×C7semidirect
133. C2×#107C22×C7semidirect
134. C2×#106C22×C7semidirect
135. #407C4×C7semidirect
150. #340C22×C7semidirect
151. #340C22×C7semidirect
214. C2×M16C2×C4×C7semidirect
233. C22⋊C8C2×C4×C7semidirect
377. C7#21944direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4072
C7×#22802
C2×C7×#3802
C7×#18542
C7×#18532
C7×#18522
C7×#18092
#219447