Finite Group Databasebeta

← C7×#21043 #13198259

Subgroups — C7×#21043 #13198259

Order 1792.

790 conjugacy classes of subgroups.

The subgroup lattice has 378 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#427C211yesmaximal, characteristic
2C7×#2905C211yesmaximal, characteristic
3C7×#2873C211yesmaximal, characteristic
4C7×#1922C218yesmaximal, complemented
5C2×C7×#341C211yesmaximal, characteristic
6C7×#1733C211yesmaximal, characteristic
7C7×#1733C211yesmaximal, characteristic
8C7×#1729C211yesmaximal, characteristic
9C22×C7×M16C2211yescharacteristic
10C22×C7×M16C2211yescharacteristic
11C22×C7×M16C2211yescharacteristic
12C23×C7×C8C2211yescharacteristic
13C2×C7×#117C2211yescharacteristic
14C2×C7×#117C2211yescharacteristic
15C2×C7×#117C2211yescharacteristic
16C7×#427C414yescomplemented
17C7×#427C2214yes—
18C2×C7×#107C412yescomplemented
19C2×C7×#106C412yescomplemented
20C7×#424—22no—
21C7×#424C2214yes—
22C7×#423—22no—
23C7×#405—22no—
24C7×#405C2214yes—
25C4×C7×M16—22no—
26C7×#341C2214yes—
27C7×#339C2214yes—
28C7×#339C2214yes—
29C7×#336C2214yes—
30#21043C711yesmaximal, characteristic, direct product factor, Sylow
31C23×C4×C7C2311yescharacteristic
32C2×C7×M16—21no—
33C2×C7×M16—22no—
34C2×C7×M16—22no—
35C2×C7×M16—22no—
36C2×C7×M16—21no—
37C2×C7×M16—22no—
38C2×C7×M16—22no—
39C2×C7×M16D412yes—
40C2×C7×M16D412yes—
41C2×C7×M16Q814yes—
42C2×C7×M16C2312yes—
43C2×C7×M16C2312yes—
44C22×C7×C8—21no—
45C22×C7×C8—22no—
46C22×C7×C8—22no—
47C22×C7×C8—21no—
48C22×C7×C8C2×C411yescharacteristic
49C22×C7×C8C2×C411yescharacteristic
50C22×C7×C8C2×C412yes—
51C22×C7×C8C2312yes—
52C22×C7×C8C2312yes—
53C7×#117—21no—
54C7×#117—21no—
55C7×#117—21no—
56C7×#117—21no—
57C7×#117—22no—
58C7×#117—22no—
59C7×#117C2×C412yes—
60C7×#117C2×C412yes—
61C7×#117C2312yes—
62C7×#117C2312yes—
63C2×C7×C4⋊C4—21no—
64C2×C7×C4⋊C4C2×C412yes—
65C2×C7×C4⋊C4C2×C412yes—
66C2×C7×C22⋊C4—21no—
67C2×C7×C22⋊C4—21no—
68C2×C7×C22⋊C4—21no—
69C2×C42×C7—21no—
70C2×C42×C7—21no—
71C2×C42×C7C2312yes—
72C7×#107C2×C418yes—
73C7×#106C2×C418yes—
74C7×C4⋊C8—28no—
75C7×#97—24no—
76C4×C7×C8—24no—
77C2×#427C2×C711yescharacteristic
78#2905C2×C711yescharacteristic
79#2873C2×C711yescharacteristic
80#1922C2×C718yescomplemented
81C2×#341C2×C711yescharacteristic
82#1733C2×C711yescharacteristic
83#1733C2×C711yescharacteristic
84#1729C2×C711yescharacteristic
85C24×C7#4111yescharacteristic
86C22×C4×C7—22no—
87C22×C4×C7—22no—
88C22×C4×C7—22no—
89C22×C4×C7C22×C411yescharacteristic
90C22×C4×C7C22×C411yescharacteristic
91C22×C4×C7C2×D411yescharacteristic
92C22×C4×C7C2×D411yescharacteristic
93C22×C4×C7C2×Q812yes—
94C22×C4×C7#4112yes—
95C22×C4×C7#4112yes—
96C22×C4×C7#4111yescharacteristic
97C22×C4×C7#4112yes—
98C22×C4×C7C2411yescharacteristic
99C7×M16—24no—
100C7×M16—24no—
101C7×M16—24no—
102C7×M16—22no—
103C7×M16—22no—
104C7×M16—22no—
105C7×M16—42no—
106C7×M16C2×Q814yes—
107C2×C7×C8—22no—
108C2×C7×C8—22no—
109C2×C7×C8—24no—
110C2×C7×C8—24no—
111C2×C7×C8—22no—
112C2×C7×C8—22no—
113C2×C7×C8—22no—
114C2×C7×C8—22no—
115C2×C7×C8—22no—
116C2×C7×C8—22no—
117C2×C7×C8—42no—
118C2×C7×C8C22×C412yes—
119C2×C7×C8C22×C412yes—
120C2×C7×C8C2×D414yes—
121C7×C4⋊C4—22no—
122C7×C4⋊C4—22no—
123C7×C4⋊C4—42no—
124C7×C4⋊C4C22×C414yes—
125C7×C4⋊C4C22×C414yes—
126C7×C22⋊C4—22no—
127C7×C22⋊C4—22no—
128C7×C22⋊C4—22no—
129C7×C22⋊C4—22no—
130C7×C22⋊C4—42no—
131C42×C7—22no—
132C42×C7—22no—
133C42×C7—22no—
134C42×C7—22no—
135C42×C7—22no—
136C42×C7—22no—
137C22×M16C22×C711yescharacteristic
138C22×M16C22×C711yescharacteristic
139C22×M16C22×C711yescharacteristic
140C23×C8C22×C711yescharacteristic
141C2×#117C22×C711yescharacteristic
142C2×#117C22×C711yescharacteristic
143C2×#117C22×C711yescharacteristic
144#427C4×C714yescomplemented
145#427C22×C714yes—
146C2×#107C4×C712yescomplemented
147C2×#106C4×C712yescomplemented
148#424—22no—
149#424C22×C714yes—
150#423—22no—
151#405—22no—
152#405C22×C714yes—
153C4×M16—22no—
154#341C22×C714yes—
155#339C22×C714yes—
156#339C22×C714yes—
157#336C22×C714yes—
158C23×C7—42no—
159C23×C7C4×D411yescharacteristic
160C23×C7C4×D411yescharacteristic
161C23×C7#12512yes—
162C23×C7#12612yes—
163C23×C7C2×#4111yescharacteristic
164C2×C4×C7—24no—
165C2×C4×C7—24no—
166C2×C4×C7—44no—
167C2×C4×C7—42no—
168C2×C4×C7—82no—
169C2×C4×C7—82no—
170C2×C4×C7#11712yes—
171C2×C4×C7#11712yes—
172C2×C4×C7C4×D411yescharacteristic
173C2×C4×C7C4×D411yescharacteristic
174C2×C4×C7C4×Q812yes—
175C2×C4×C7C4×Q812yes—
176C2×C4×C7C22⋊Q812yes—
177C2×C4×C7C22⋊Q812yes—
178C2×C4×C7#12312yes—
179C2×C4×C7#12312yes—
180C2×C4×C7#12512yes—
181C2×C4×C7#12612yes—
182C2×C4×C7C23×C411yescharacteristic
183C2×C4×C7C22×D411yescharacteristic
184C2×C4×C7C22×Q811yescharacteristic
185C2×C4×C7C2×#4111yescharacteristic
186C2×C4×C7C2×#4111yescharacteristic
187C2×C4×C7C2×#4111yescharacteristic
188C7×C8—22no—
189C7×C8—22no—
190C7×C8—24no—
191C7×C8—24no—
192C7×C8—42no—
193C23×C4C23×C711yescharacteristic
194C2×M16—21no—
195C2×M16—22no—
196C2×M16—22no—
197C2×M16—22no—
198C2×M16—21no—
199C2×M16—22no—
200C2×M16—22no—
201C2×M16C7×D412yes—
202C2×M16C7×D412yes—
203C2×M16C7×Q814yes—
204C2×M16C23×C712yes—
205C2×M16C23×C712yes—
206C22×C8—21no—
207C22×C8—22no—
208C22×C8—22no—
209C22×C8—21no—
210C22×C8C2×C4×C711yescharacteristic
211C22×C8C2×C4×C711yescharacteristic
212C22×C8C2×C4×C712yes—
213C22×C8C23×C712yes—
214C22×C8C23×C712yes—
215#117—21no—
216#117—21no—
217#117—21no—
218#117—21no—
219#117—22no—
220#117—22no—
221#117C2×C4×C712yes—
222#117C2×C4×C712yes—
223#117C23×C712yes—
224#117C23×C712yes—
225C2×C4⋊C4—21no—
226C2×C4⋊C4C2×C4×C712yes—
227C2×C4⋊C4C2×C4×C712yes—
228C2×C22⋊C4—21no—
229C2×C22⋊C4—21no—
230C2×C22⋊C4—21no—
231C2×C42—21no—
232C2×C42—21no—
233C2×C42C23×C712yes—
234#107C2×C4×C718yes—
235#106C2×C4×C718yes—
236C4⋊C8—28no—
237#97—24no—
238C4×C8—24no—
239C22×C7—22no—
240C22×C7—22no—
241C22×C7—22no—
242C22×C7—42no—
243C22×C7—42no—
244C22×C7#38712yes—
245C22×C7#38712yes—
246C22×C7C2×C4×D411yescharacteristic
247C22×C7C2×#12511yescharacteristic
248C22×C7C2×#12611yescharacteristic
249C4×C7—44no—
250C4×C7—44no—
251C4×C7—82no—
252C4×C7#38712yes—
253C4×C7#38712yes—
254C4×C7C2×#11711yescharacteristic
255C4×C7C2×C4×Q811yescharacteristic
256C4×C7C2×C22⋊Q811yescharacteristic
257C4×C7C2×#12311yescharacteristic
258C24C7×#4111yescharacteristic
259C22×C4—22no—
260C22×C4—22no—
261C22×C4—22no—
262C22×C4C22×C4×C711yescharacteristic
263C22×C4C22×C4×C711yescharacteristic
264C22×C4C2×C7×D411yescharacteristic
265C22×C4C2×C7×D411yescharacteristic
266C22×C4C2×C7×Q812yes—
267C22×C4C7×#4112yes—
268C22×C4C7×#4112yes—
269C22×C4C7×#4111yescharacteristic
270C22×C4C7×#4112yes—
271C22×C4C24×C711yescharacteristic
272M16—24no—
273M16—24no—
274M16—24no—
275M16—22no—
276M16—22no—
277M16—22no—
278M16—42no—
279M16C2×C7×Q814yes—
280C2×C8—22no—
281C2×C8—22no—
282C2×C8—24no—
283C2×C8—24no—
284C2×C8—22no—
285C2×C8—22no—
286C2×C8—22no—
287C2×C8—22no—
288C2×C8—22no—
289C2×C8—22no—
290C2×C8—42no—
291C2×C8C22×C4×C712yes—
292C2×C8C22×C4×C712yes—
293C2×C8C2×C7×D414yes—
294C4⋊C4—22no—
295C4⋊C4—22no—
296C4⋊C4—42no—
297C4⋊C4C22×C4×C714yes—
298C4⋊C4C22×C4×C714yes—
299C22⋊C4—22no—
300C22⋊C4—22no—
301C22⋊C4—22no—
302C22⋊C4—22no—
303C22⋊C4—42no—
304C42—22no—
305C42—22no—
306C42—22no—
307C42—22no—
308C42—22no—
309C42—22no—
310C2×C7—21no—
311C2×C7—21no—
312C2×C7—22no—
313C2×C7—22no—
314C2×C7C2×#38711yescharacteristic
315C2×C7#295712yes—
316C23—42no—
317C23C4×C7×D411yescharacteristic
318C23C4×C7×D411yescharacteristic
319C23C7×#12512yes—
320C23C7×#12612yes—
321C23C2×C7×#4111yescharacteristic
322C2×C4—24no—
323C2×C4—24no—
324C2×C4—44no—
325C2×C4—42no—
326C2×C4—82no—
327C2×C4—82no—
328C2×C4C7×#11712yes—
329C2×C4C7×#11712yes—
330C2×C4C4×C7×D411yescharacteristic
331C2×C4C4×C7×D411yescharacteristic
332C2×C4C4×C7×Q812yes—
333C2×C4C4×C7×Q812yes—
334C2×C4C7×C22⋊Q812yes—
335C2×C4C7×C22⋊Q812yes—
336C2×C4C7×#12312yes—
337C2×C4C7×#12312yes—
338C2×C4C7×#12512yes—
339C2×C4C7×#12612yes—
340C2×C4C23×C4×C711yescharacteristic
341C2×C4C22×C7×D411yescharacteristic
342C2×C4C22×C7×Q811yescharacteristic
343C2×C4C2×C7×#4111yescharacteristic
344C2×C4C2×C7×#4111yescharacteristic
345C2×C4C2×C7×#4111yescharacteristic
346C8—22no—
347C8—22no—
348C8—24no—
349C8—24no—
350C8—42no—
351C7#2104311yescharacteristic, direct product factor, Sylow
352C22—22no—
353C22—22no—
354C22—22no—
355C22—42no—
356C22—42no—
357C22C7×#38712yes—
358C22C7×#38712yes—
359C22C2×C4×C7×D411yescharacteristic
360C22C2×C7×#12511yescharacteristic
361C22C2×C7×#12611yescharacteristic
362C4—44no—
363C4—44no—
364C4—82no—
365C4C7×#38712yes—
366C4C7×#38712yes—
367C4C2×C7×#11711yescharacteristic
368C4C2×C4×C7×Q811yescharacteristic
369C4C2×C7×C22⋊Q811yescharacteristic
370C4C2×C7×#12311yescharacteristic
371C2—21no—
372C2—22no—
373C2—22no—
374C2—21no—
375C2C2×C7×#38711yescharacteristic
376C2C7×#295712yes—
subgroupG/H
centerC2×C4×C7C22×D4
commutatorC2×C4C23×C4×C7
Frattini, cosocleC22×C4C24×C7
socleC22×C7C2×C4×D4
prime radicalC24×C7#41
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C2×C4×C7 ◁ C22×C7×M16 ◁ G

Complements

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

NH ≅ G/Ntype
4. C7×#1922C2semidirect
16. C7×#427C4semidirect
18. C2×C7×#107C4semidirect
19. C2×C7×#106C4semidirect
30. #21043C7direct (N × H)
80. #1922C2×C7semidirect
144. #427C4×C7semidirect
146. C2×#107C4×C7semidirect
147. C2×#106C4×C7semidirect
351. C7#21043direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#4272
C7×#29052
C7×#28732
C7×#19222
C2×C7×#3412
C7×#17332
C7×#17292
#210437