Finite Group Databasebeta

← C7×#19197 #13196413

Subgroups — C7×#19197 #13196413

Order 1792.

662 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
1C7×#3226C211yesmaximal, characteristic
2C7×#3206C211yesmaximal, characteristic
3C2×C7×#487C211yesmaximal, characteristic, complemented
4C7×#2931C211yesmaximal, characteristic
5C7×#1699C214yesmaximal, complemented
6C7×#1679C214yesmaximal, complemented
7C7×#1564C211yesmaximal, characteristic, complemented
8C7×#1549C211yesmaximal, characteristic, complemented
9C7×#1546C211yesmaximal, characteristic, complemented
10C2×C7×#131—21no—
11C7×#532C2211yescharacteristic
12C2×C7×C4⋊Q8C2211yescharacteristic
13C2×C7×C4⋊Q8C2211yescharacteristic
14C7×#500—21no—
15C7×#492—21no—
16C7×#487—21no—
17C7×#487—21no—
18C7×#487—21no—
19C7×#487C2212yes—
20C7×#487C2212yes—
21C7×#486—21no—
22C7×#480—22no—
23C7×#474C2214yes—
24C7×#461C2214yes—
25C7×#448—22no—
26C7×#436—21no—
27C7×#436C2212yes—
28C7×C8×D4—21no—
29C7×C8×D4C2212yes—
30C7×#431C2211yescharacteristic
31C7×#431C2211yescharacteristic
32C7×#423C2211yescharacteristic
33C2×C7×#103—21no—
34C2×C7×#103—21no—
35C7×#408—21no—
36C2×C4×C7×C8C2211yescharacteristic
37C7×#335C2212yes—
38C7×#334C2212yes—
39C7×#332C2214yes—
40C7×#332C2214yes—
41#19197C711yesmaximal, characteristic, direct product factor, Sylow
42C2×C7×#41—21no—
43C22×C7×Q8—21no—
44C22×C7×Q8—21no—
45C2×C7×SD16—24no—
46C7×#131—44no—
47C2×C7×M16—21no—
48C2×C7×M16—22no—
49C22×C7×C8—22no—
50C22×C7×C8D411yescharacteristic
51C22×C7×C8D411yescharacteristic
52C7×C4⋊Q8—21no—
53C7×C4⋊Q8—21no—
54C7×C4⋊Q8—21no—
55C7×C4⋊Q8—21no—
56C7×C4⋊Q8—21no—
57C7×C4⋊Q8—21no—
58C7×C4⋊Q8D411yescharacteristic
59C7×C4⋊Q8C2312yes—
60C7×C4⋊Q8C2312yes—
61C7×#127D411yescharacteristic
62C7×#124—21no—
63C7×#121—21no—
64C7×#121D412yes—
65C4×C7×D4—21no—
66C4×C7×D4C2312yes—
67C2×C7×C4⋊C4—21no—
68C2×C7×C4⋊C4—21no—
69C2×C7×C4⋊C4—21no—
70C2×C7×C4⋊C4—21no—
71C2×C42×C7C2311yescharacteristic
72C7×#107—24no—
73C7×C4⋊C8—21no—
74C7×C4⋊C8C2312yes—
75C7×C4⋊C8C2312yes—
76C7×C4⋊C8C2312yes—
77C7×#103—22no—
78C7×#103—22no—
79C7×#103—22no—
80C7×#103—22no—
81C7×#103—24no—
82C7×#102—24no—
83C7×C22⋊C8—21no—
84C7×C22⋊C8—21no—
85C7×C22⋊C8—22no—
86C7×C22⋊C8—22no—
87C4×C7×C8—21no—
88C4×C7×C8—21no—
89C4×C7×C8D411yescharacteristic
90C4×C7×C8D411yescharacteristic
91C4×C7×C8C2311yescharacteristic
92C4×C7×C8C2311yescharacteristic
93#3226C2×C711yescharacteristic
94#3206C2×C711yescharacteristic
95C2×#487C2×C711yescharacteristic, complemented
96#2931C2×C711yescharacteristic
97#1699C2×C714yescomplemented
98#1679C2×C714yescomplemented
99#1564C2×C711yescharacteristic, complemented
100#1549C2×C711yescharacteristic, complemented
101#1546C2×C711yescharacteristic, complemented
102C7×#41—42no—
103C7×#41—42no—
104C2×C7×Q8—21no—
105C2×C7×Q8—22no—
106C2×C7×Q8—22no—
107C2×C7×Q8—41no—
108C2×C7×Q8—41no—
109C2×C7×Q8—42no—
110C2×C7×Q8—42no—
111C2×C7×Q8—82no—
112C2×C7×D4—22no—
113C2×C7×D4—21no—
114C2×C7×D4—21no—
115C2×C7×D4C2×D412yes—
116C22×C4×C7—22no—
117C22×C4×C7—41no—
118C22×C4×C7—41no—
119C22×C4×C7C2×D411yescharacteristic
120C22×C4×C7C2×D411yescharacteristic
121C22×C4×C7#4111yescharacteristic
122C7×SD16—84no—
123C7×M16—44no—
124C7×M16—42no—
125C2×C7×C8—22no—
126C2×C7×C8—22no—
127C2×C7×C8—22no—
128C2×C7×C8—22no—
129C2×C7×C8—22no—
130C2×C7×C8—44no—
131C2×C7×C8C2×D411yescharacteristic
132C2×C7×C8C2×D411yescharacteristic
133C2×C7×C8C2×D411yescharacteristic
134C2×C7×C8C2×D411yescharacteristic
135C7×C4⋊C4—21no—
136C7×C4⋊C4—22no—
137C7×C4⋊C4—22no—
138C7×C4⋊C4—22no—
139C7×C4⋊C4—22no—
140C7×C4⋊C4—41no—
141C7×C4⋊C4—41no—
142C7×C4⋊C4—41no—
143C7×C4⋊C4—41no—
144C7×C4⋊C4C2×D412yes—
145C7×C22⋊C4—22no—
146C7×C22⋊C4—22no—
147C42×C7C2×D411yescharacteristic
148C42×C7C2×D411yescharacteristic
149C42×C7#4111yescharacteristic
150C42×C7C2411yescharacteristic
151C2×#131—21no—
152#532C22×C711yescharacteristic
153C2×C4⋊Q8C22×C711yescharacteristic
154C2×C4⋊Q8C22×C711yescharacteristic
155#500—21no—
156#492—21no—
157#487—21no—
158#487—21no—
159#487—21no—
160#487C22×C712yes—
161#487C22×C712yes—
162#486—21no—
163#480—22no—
164#474C22×C714yes—
165#461C22×C714yes—
166#448—22no—
167#436—21no—
168#436C22×C712yes—
169C8×D4—21no—
170C8×D4C22×C712yes—
171#431C22×C711yescharacteristic
172#431C22×C711yescharacteristic
173#423C22×C711yescharacteristic
174C2×#103—21no—
175C2×#103—21no—
176#408—21no—
177C2×C4×C8C22×C711yescharacteristic
178#335C22×C712yes—
179#334C22×C712yes—
180#332C22×C714yes—
181#332C22×C714yes—
182C23×C7—22no—
183C23×C7#12111yescharacteristic
184C7×Q8—42no—
185C7×Q8—42no—
186C7×Q8—42no—
187C7×Q8—44no—
188C7×Q8—82no—
189C7×Q8—82no—
190C7×D4—24no—
191C7×D4—44no—
192C7×D4—42no—
193C7×D4—42no—
194C2×C4×C7—22no—
195C2×C4×C7—22no—
196C2×C4×C7—22no—
197C2×C4×C7—42no—
198C2×C4×C7—42no—
199C2×C4×C7—42no—
200C2×C4×C7—42no—
201C2×C4×C7—82no—
202C2×C4×C7—82no—
203C2×C4×C7#12111yescharacteristic
204C2×C4×C7#12111yescharacteristic
205C2×C4×C7#12111yescharacteristic
206C2×C4×C7#13512yes—
207C2×C4×C7AGL(1,ℤ/8)12yes—
208C2×C4×C7C22×D411yescharacteristic
209C2×C4×C7C22×D411yescharacteristic
210C2×C4×C7C2×#4111yescharacteristic
211C7×C8—21no—
212C7×C8—21no—
213C7×C8—21no—
214C7×C8—21no—
215C7×C8—42no—
216C7×C8—42no—
217C7×C8—42no—
218C2×#41—21no—
219C22×Q8—21no—
220C22×Q8—21no—
221C2×SD16—24no—
222#131—44no—
223C2×M16—21no—
224C2×M16—22no—
225C22×C8—22no—
226C22×C8C7×D411yescharacteristic
227C22×C8C7×D411yescharacteristic
228C4⋊Q8—21no—
229C4⋊Q8—21no—
230C4⋊Q8—21no—
231C4⋊Q8—21no—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8C7×D411yescharacteristic
235C4⋊Q8C23×C712yes—
236C4⋊Q8C23×C712yes—
237#127C7×D411yescharacteristic
238#124—21no—
239#121—21no—
240#121C7×D412yes—
241C4×D4—21no—
242C4×D4C23×C712yes—
243C2×C4⋊C4—21no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—21no—
247C2×C42C23×C711yescharacteristic
248#107—24no—
249C4⋊C8—21no—
250C4⋊C8C23×C712yes—
251C4⋊C8C23×C712yes—
252C4⋊C8C23×C712yes—
253#103—22no—
254#103—22no—
255#103—22no—
256#103—22no—
257#103—24no—
258#102—24no—
259C22⋊C8—21no—
260C22⋊C8—21no—
261C22⋊C8—22no—
262C22⋊C8—22no—
263C4×C8—21no—
264C4×C8—21no—
265C4×C8C7×D411yescharacteristic
266C4×C8C7×D411yescharacteristic
267C4×C8C23×C711yescharacteristic
268C4×C8C23×C711yescharacteristic
269C22×C7—21no—
270C22×C7—21no—
271C22×C7—42no—
272C22×C7—42no—
273C22×C7—42no—
274C22×C7#46312yes—
275C22×C7C2×#12111yescharacteristic
276C4×C7—21no—
277C4×C7—21no—
278C4×C7—42no—
279C4×C7—82no—
280C4×C7—82no—
281C4×C7#46312yes—
282C4×C7#47312yes—
283C4×C7C2×#13511yescharacteristic
284C4×C7C2×AGL(1,ℤ/8)11yescharacteristic
285C4×C7#57712yes—
286#41—42no—
287#41—42no—
288C2×Q8—21no—
289C2×Q8—22no—
290C2×Q8—22no—
291C2×Q8—41no—
292C2×Q8—41no—
293C2×Q8—42no—
294C2×Q8—42no—
295C2×Q8—82no—
296C2×D4—22no—
297C2×D4—21no—
298C2×D4—21no—
299C2×D4C2×C7×D412yes—
300C22×C4—22no—
301C22×C4—41no—
302C22×C4—41no—
303C22×C4C2×C7×D411yescharacteristic
304C22×C4C2×C7×D411yescharacteristic
305C22×C4C7×#4111yescharacteristic
306SD16—84no—
307M16—44no—
308M16—42no—
309C2×C8—22no—
310C2×C8—22no—
311C2×C8—22no—
312C2×C8—22no—
313C2×C8—22no—
314C2×C8—44no—
315C2×C8C2×C7×D411yescharacteristic
316C2×C8C2×C7×D411yescharacteristic
317C2×C8C2×C7×D411yescharacteristic
318C2×C8C2×C7×D411yescharacteristic
319C4⋊C4—21no—
320C4⋊C4—22no—
321C4⋊C4—22no—
322C4⋊C4—22no—
323C4⋊C4—22no—
324C4⋊C4—41no—
325C4⋊C4—41no—
326C4⋊C4—41no—
327C4⋊C4—41no—
328C4⋊C4C2×C7×D412yes—
329C22⋊C4—22no—
330C22⋊C4—22no—
331C42C2×C7×D411yescharacteristic
332C42C2×C7×D411yescharacteristic
333C42C7×#4111yescharacteristic
334C42C24×C711yescharacteristic
335C2×C7—22no—
336C2×C7—82no—
337C2×C7C2×#46311yescharacteristic
338C2×C7#305711yescharacteristic
339C2×C7C2×#47311yescharacteristic
340C23—22no—
341C23C7×#12111yescharacteristic
342Q8—42no—
343Q8—42no—
344Q8—42no—
345Q8—44no—
346Q8—82no—
347Q8—82no—
348D4—24no—
349D4—44no—
350D4—42no—
351D4—42no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—42no—
356C2×C4—42no—
357C2×C4—42no—
358C2×C4—42no—
359C2×C4—82no—
360C2×C4—82no—
361C2×C4C7×#12111yescharacteristic
362C2×C4C7×#12111yescharacteristic
363C2×C4C7×#12111yescharacteristic
364C2×C4C7×#13512yes—
365C2×C4C7×AGL(1,ℤ/8)12yes—
366C2×C4C22×C7×D411yescharacteristic
367C2×C4C22×C7×D411yescharacteristic
368C2×C4C2×C7×#4111yescharacteristic
369C8—21no—
370C8—21no—
371C8—21no—
372C8—21no—
373C8—42no—
374C8—42no—
375C8—42no—
376C7#1919711yescharacteristic, direct product factor, Sylow
377C22—21no—
378C22—21no—
379C22—42no—
380C22—42no—
381C22—42no—
382C22C7×#46312yes—
383C22C2×C7×#12111yescharacteristic
384C4—21no—
385C4—21no—
386C4—42no—
387C4—82no—
388C4—82no—
389C4C7×#46312yes—
390C4C7×#47312yes—
391C4C2×C7×#13511yescharacteristic
392C4C2×C7×AGL(1,ℤ/8)11yescharacteristic
393C4C7×#57712yes—
394C2—22no—
395C2—82no—
396C2C2×C7×#46311yescharacteristic
397C2C7×#305711yescharacteristic
398C2C2×C7×#47311yescharacteristic
subgroupG/H
center, socleC22×C7C2×#121
commutator, Frattini, cosocleC42C24×C7
prime radicalC7×#532C22
LCSG ▷ C42 ▷ C22 ▷ C1
UCSC1 ◁ C22×C7 ◁ C2×C42×C7 ◁ G

Complements

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

NH ≅ G/Ntype
3. C2×C7×#487C2semidirect
5. C7×#1699C2semidirect
6. C7×#1679C2semidirect
7. C7×#1564C2semidirect
8. C7×#1549C2semidirect
9. C7×#1546C2semidirect
41. #19197C7direct (N × H)
95. C2×#487C2×C7semidirect
97. #1699C2×C7semidirect
98. #1679C2×C7semidirect
99. #1564C2×C7semidirect
100. #1549C2×C7semidirect
101. #1546C2×C7semidirect
376. C7#19197direct (N × H)

Maximal subgroups

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

subgroupindex
C7×#32262
C7×#32062
C2×C7×#4872
C7×#29312
C7×#16992
C7×#16792
C7×#15642
C7×#15492
C7×#15462
#191977