Finite Group Databasebeta

← C7×#15136 #13192352

Subgroups — C7×#15136 #13192352

Order 1792.

1846 conjugacy classes of subgroups.

The subgroup lattice has 426 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#397C214yesmaximal, complemented
2C2×C7×#390C212yesmaximal
3C2×C7×#390C211yesmaximal, characteristic
4C2×C7×#384C211yesmaximal, characteristic, complemented
5C7×#1439C214yesmaximal, complemented
6C7×C4⋊#95C212yesmaximal, complemented
7C4×C7×#95C211yesmaximal, characteristic, complemented
8C23×C7×D4C2211yescharacteristic
9C22×C7×C4⋊C4C2212yes—
10C22×C7×C4⋊C4C2212yes—
11C22×C7×C4⋊C4C2211yescharacteristic
12C22×C7×C4⋊C4C2212yes—
13C22×C7×C22⋊C4C2212yes—
14C22×C7×C22⋊C4C2212yes—
15C22×C7×C22⋊C4C2218yes—
16C22×C42×C7C2212yes—
17C22×C42×C7C2211yescharacteristic
18C7×#397—216no—
19C7×#390—28no—
20C7×#390—24no—
21C7×#384—24no—
22C2×C7×#95C2218yes—
23C2×C7×#95C2212yes—
24C2×C7×#95C2212yes—
25#15136C711yesmaximal, characteristic, direct product factor, Sylow
26C25×C7C2312yes—
27C22×C7×D4—22no—
28C22×C7×D4—22no—
29C22×C7×D4—24no—
30C22×C7×D4—24no—
31C22×C7×D4D414yes—
32C23×C4×C7C2312yes—
33C23×C4×C7C2314yes—
34C23×C4×C7C2314yes—
35C23×C4×C7C2311yescharacteristic
36C23×C4×C7C2311yescharacteristic
37C23×C4×C7C2311yescharacteristic
38C2×C7×C4⋊C4—24no—
39C2×C7×C4⋊C4—24no—
40C2×C7×C4⋊C4—24no—
41C2×C7×C4⋊C4—24no—
42C2×C7×C4⋊C4—22no—
43C2×C7×C4⋊C4—28no—
44C2×C7×C4⋊C4—24no—
45C2×C7×C4⋊C4—24no—
46C2×C7×C4⋊C4—44no—
47C2×C7×C22⋊C4—216no—
48C2×C7×C22⋊C4—24no—
49C2×C7×C22⋊C4—24no—
50C2×C7×C22⋊C4—216no—
51C2×C7×C22⋊C4—28no—
52C2×C7×C22⋊C4—28no—
53C2×C7×C22⋊C4—48no—
54C2×C42×C7—24no—
55C2×C42×C7—24no—
56C2×C42×C7—24no—
57C2×C42×C7—24no—
58C2×C42×C7D414yes—
59C7×#95—216no—
60C7×#95—24no—
61C7×#95D418yescomplemented
62C2×#397C2×C714yescomplemented
63C2×#390C2×C711yescharacteristic
64C2×#390C2×C712yes—
65C2×#384C2×C711yescharacteristic, complemented
66#1439C2×C714yescomplemented
67C4⋊#95C2×C712yescomplemented
68C4×#95C2×C711yescharacteristic, complemented
69C24×C7—24no—
70C24×C7—22no—
71C24×C7—24no—
72C24×C7—22no—
73C24×C7—24no—
74C24×C7—24no—
75C24×C7—24no—
76C24×C7—24no—
77C24×C7C2×D414yes—
78C24×C7C2411yescharacteristic
79C2×C7×D4—28no—
80C2×C7×D4—216no—
81C2×C7×D4—44no—
82C2×C7×D4—44no—
83C2×C7×D4—48no—
84C22×C4×C7—22no—
85C22×C4×C7—22no—
86C22×C4×C7—22no—
87C22×C4×C7—22no—
88C22×C4×C7—24no—
89C22×C4×C7—24no—
90C22×C4×C7—24no—
91C22×C4×C7—24no—
92C22×C4×C7—24no—
93C22×C4×C7—24no—
94C22×C4×C7—24no—
95C22×C4×C7—28no—
96C22×C4×C7—24no—
97C22×C4×C7—22no—
98C22×C4×C7—24no—
99C22×C4×C7—24no—
100C22×C4×C7—24no—
101C22×C4×C7—24no—
102C22×C4×C7—28no—
103C22×C4×C7C2×D418yes—
104C22×C4×C7C2×D412yes—
105C22×C4×C7C2×D414yes—
106C22×C4×C7C2×D412yes—
107C22×C4×C7C2×D412yes—
108C22×C4×C7C2×D412yes—
109C22×C4×C7#4114yes—
110C22×C4×C7#4112yes—
111C22×C4×C7#4114yes—
112C22×C4×C7#4114yes—
113C7×C4⋊C4—48no—
114C7×C4⋊C4—48no—
115C7×C4⋊C4—44no—
116C7×C4⋊C4—48no—
117C7×C22⋊C4—432no—
118C7×C22⋊C4—48no—
119C7×C22⋊C4—48no—
120C42×C7—28no—
121C42×C7—48no—
122C23×D4C22×C711yescharacteristic
123C22×C4⋊C4C22×C712yes—
124C22×C4⋊C4C22×C711yescharacteristic
125C22×C4⋊C4C22×C712yes—
126C22×C4⋊C4C22×C712yes—
127C22×C22⋊C4C22×C712yes—
128C22×C22⋊C4C22×C712yes—
129C22×C22⋊C4C22×C718yes—
130C22×C42C22×C712yes—
131C22×C42C22×C711yescharacteristic
132#397—216no—
133#390—28no—
134#390—24no—
135#384—24no—
136C2×#95C22×C718yes—
137C2×#95C22×C712yes—
138C2×#95C22×C712yes—
139C23×C7—24no—
140C23×C7—28no—
141C23×C7—28no—
142C23×C7—28no—
143C23×C7—42no—
144C23×C7—42no—
145C23×C7—42no—
146C23×C7—44no—
147C23×C7—42no—
148C23×C7—48no—
149C23×C7—42no—
150C23×C7—42no—
151C23×C7—48no—
152C23×C7—48no—
153C23×C7—44no—
154C23×C7—48no—
155C23×C7—44no—
156C23×C7C22×D411yescharacteristic
157C23×C7C22×D411yescharacteristic
158C23×C7C22×D412yes—
159C23×C7C2×#4111yescharacteristic
160C23×C7C2×#4112yes—
161C23×C7C2×#4112yes—
162C23×C7C2×#4112yes—
163C23×C7H(5,𝔽2)12yes—
164C23×C72−1+412yes—
165C7×D4—416no—
166C2×C4×C7—22no—
167C2×C4×C7—22no—
168C2×C4×C7—22no—
169C2×C4×C7—22no—
170C2×C4×C7—28no—
171C2×C4×C7—28no—
172C2×C4×C7—28no—
173C2×C4×C7—28no—
174C2×C4×C7—28no—
175C2×C4×C7—44no—
176C2×C4×C7—44no—
177C2×C4×C7—44no—
178C2×C4×C7—44no—
179C2×C4×C7—44no—
180C2×C4×C7—42no—
181C2×C4×C7—42no—
182C2×C4×C7—42no—
183C2×C4×C7—44no—
184C2×C4×C7—48no—
185C2×C4×C7—44no—
186C2×C4×C7—48no—
187C2×C4×C7—48no—
188C2×C4×C7#12114yes—
189C2×C4×C7#12314yes—
190C2×C4×C7#12318yes—
191C2×C4×C7#12414yes—
192C2×C4×C7#12414yes—
193C2×C4×C7#12618yes—
194C2×C4×C7#12714yes—
195C25C23×C712yes—
196C22×D4—22no—
197C22×D4—22no—
198C22×D4—24no—
199C22×D4—24no—
200C22×D4C7×D414yes—
201C23×C4C23×C714yes—
202C23×C4C23×C712yes—
203C23×C4C23×C714yes—
204C23×C4C23×C711yescharacteristic
205C23×C4C23×C711yescharacteristic
206C23×C4C23×C711yescharacteristic
207C2×C4⋊C4—24no—
208C2×C4⋊C4—24no—
209C2×C4⋊C4—24no—
210C2×C4⋊C4—24no—
211C2×C4⋊C4—22no—
212C2×C4⋊C4—28no—
213C2×C4⋊C4—24no—
214C2×C4⋊C4—24no—
215C2×C4⋊C4—44no—
216C2×C22⋊C4—216no—
217C2×C22⋊C4—24no—
218C2×C22⋊C4—24no—
219C2×C22⋊C4—216no—
220C2×C22⋊C4—28no—
221C2×C22⋊C4—28no—
222C2×C22⋊C4—48no—
223C2×C42—24no—
224C2×C42—24no—
225C2×C42—24no—
226C2×C42—24no—
227C2×C42C7×D414yes—
228#95—216no—
229#95—24no—
230#95C7×D418yescomplemented
231C22×C7—44no—
232C22×C7—416no—
233C22×C7—44no—
234C22×C7—44no—
235C22×C7—82no—
236C22×C7—82no—
237C22×C7—82no—
238C22×C7—82no—
239C22×C7—88no—
240C22×C7C2×#12111yescharacteristic
241C22×C7C2×#12312yes—
242C22×C7C2×#12311yescharacteristic
243C22×C7C2×#12411yescharacteristic
244C22×C7C2×#12411yescharacteristic
245C22×C7C2×#12612yes—
246C22×C7C2×#12711yescharacteristic
247C22×C7#53214yes—
248C22×C7#53511yescharacteristic
249C22×C7#53611yescharacteristic
250C22×C7#54214yes—
251C22×C7D4212yes—
252C22×C7#54712yes—
253C22×C7#54714yes—
254C22×C7#55012yes—
255C22×C7#55314yes—
256C22×C7#55612yes—
257C4×C7—24no—
258C4×C7—24no—
259C4×C7—48no—
260C4×C7—82no—
261C4×C7—84no—
262C4×C7#39718yescomplemented
263C24—24no—
264C24—22no—
265C24—24no—
266C24—22no—
267C24—24no—
268C24—24no—
269C24—24no—
270C24—24no—
271C24C2×C7×D414yes—
272C24C24×C711yescharacteristic
273C2×D4—28no—
274C2×D4—216no—
275C2×D4—44no—
276C2×D4—44no—
277C2×D4—48no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—24no—
283C22×C4—24no—
284C22×C4—24no—
285C22×C4—24no—
286C22×C4—24no—
287C22×C4—24no—
288C22×C4—24no—
289C22×C4—28no—
290C22×C4—24no—
291C22×C4—22no—
292C22×C4—24no—
293C22×C4—24no—
294C22×C4—24no—
295C22×C4—24no—
296C22×C4—28no—
297C22×C4C2×C7×D418yes—
298C22×C4C2×C7×D412yes—
299C22×C4C2×C7×D414yes—
300C22×C4C2×C7×D412yes—
301C22×C4C2×C7×D412yes—
302C22×C4C2×C7×D412yes—
303C22×C4C7×#4114yes—
304C22×C4C7×#4112yes—
305C22×C4C7×#4114yes—
306C22×C4C7×#4114yes—
307C4⋊C4—48no—
308C4⋊C4—48no—
309C4⋊C4—44no—
310C4⋊C4—48no—
311C22⋊C4—432no—
312C22⋊C4—48no—
313C22⋊C4—48no—
314C42—28no—
315C42—48no—
316C2×C7—84no—
317C2×C7C2×#39711yescharacteristic
318C2×C7#242214yes—
319C2×C7#250111yescharacteristic
320C2×C7#250411yescharacteristic
321C2×C7#251214yes—
322C2×C7#254111yescharacteristic
323C2×C7#254711yescharacteristic
324C2×C7#264011yescharacteristic
325C2×C7#285811yescharacteristic
326C23—24no—
327C23—28no—
328C23—28no—
329C23—28no—
330C23—42no—
331C23—42no—
332C23—42no—
333C23—44no—
334C23—42no—
335C23—48no—
336C23—42no—
337C23—42no—
338C23—48no—
339C23—48no—
340C23—44no—
341C23—48no—
342C23—44no—
343C23C22×C7×D411yescharacteristic
344C23C22×C7×D411yescharacteristic
345C23C22×C7×D412yes—
346C23C2×C7×#4111yescharacteristic
347C23C2×C7×#4112yes—
348C23C2×C7×#4112yes—
349C23C2×C7×#4112yes—
350C23C7×H(5,𝔽2)12yes—
351C23C7×2−1+412yes—
352D4—416no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—22no—
357C2×C4—28no—
358C2×C4—28no—
359C2×C4—28no—
360C2×C4—28no—
361C2×C4—28no—
362C2×C4—44no—
363C2×C4—44no—
364C2×C4—44no—
365C2×C4—44no—
366C2×C4—44no—
367C2×C4—42no—
368C2×C4—42no—
369C2×C4—42no—
370C2×C4—44no—
371C2×C4—48no—
372C2×C4—44no—
373C2×C4—48no—
374C2×C4—48no—
375C2×C4C7×#12114yes—
376C2×C4C7×#12314yes—
377C2×C4C7×#12318yes—
378C2×C4C7×#12414yes—
379C2×C4C7×#12414yes—
380C2×C4C7×#12618yes—
381C2×C4C7×#12714yes—
382C7#1513611yescharacteristic, direct product factor, Sylow
383C22—44no—
384C22—416no—
385C22—44no—
386C22—44no—
387C22—82no—
388C22—82no—
389C22—88no—
390C22—82no—
391C22—82no—
392C22C2×C7×#12111yescharacteristic
393C22C2×C7×#12312yes—
394C22C2×C7×#12311yescharacteristic
395C22C2×C7×#12411yescharacteristic
396C22C2×C7×#12411yescharacteristic
397C22C2×C7×#12612yes—
398C22C2×C7×#12711yescharacteristic
399C22C7×#53214yes—
400C22C7×#53511yescharacteristic
401C22C7×#53611yescharacteristic
402C22C7×#54214yes—
403C22C7×D4212yes—
404C22C7×#54712yes—
405C22C7×#54714yes—
406C22C7×#55012yes—
407C22C7×#55314yes—
408C22C7×#55612yes—
409C4—24no—
410C4—24no—
411C4—48no—
412C4—84no—
413C4—82no—
414C4C7×#39718yescomplemented
415C2—84no—
416C2C2×C7×#39711yescharacteristic
417C2C7×#242214yes—
418C2C7×#250111yescharacteristic
419C2C7×#250411yescharacteristic
420C2C7×#251214yes—
421C2C7×#254111yescharacteristic
422C2C7×#254711yescharacteristic
423C2C7×#264011yescharacteristic
424C2C7×#285811yescharacteristic
subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC24C24×C7
prime radicalC23×C7×D4C22
LCSG ▷ C24 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C7×#397C2semidirect
4. C2×C7×#384C2semidirect
5. C7×#1439C2semidirect
6. C7×C4⋊#95C2semidirect
7. C4×C7×#95C2semidirect
25. #15136C7direct (N × H)
61. C7×#95D4semidirect
62. C2×#397C2×C7semidirect
65. C2×#384C2×C7semidirect
66. #1439C2×C7semidirect
67. C4⋊#95C2×C7semidirect
68. C4×#95C2×C7semidirect
230. #95C7×D4semidirect
262. C4×C7#397semidirect
382. C7#15136direct (N × H)
414. C4C7×#397semidirect

Maximal subgroups

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

subgroupindex
C2×C7×#3972
C2×C7×#3902
C2×C7×#3842
C7×#14392
C7×C4⋊#952
C4×C7×#952
#151367