Finite Group Databasebeta

← C2×C7×#2455 #13211868

Subgroups — C2×C7×#2455 #13211868

Order 1792.

3894 conjugacy classes of subgroups.

The subgroup lattice has 532 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×C7×#123C212yesmaximal, complemented
2C22×C4×C7×D4C212yesmaximal, complemented
3C7×#2455C2116yesmaximal, direct product factor
4C2×C7×#399C211yesmaximal, characteristic, complemented
5C2×C7×#394C212yesmaximal, complemented
6C2×C7×#392C211yesmaximal, characteristic
7C2×C7×#389C212yesmaximal, complemented
8C2×C7×#388C212yesmaximal, complemented
9C2×C7×#385C211yesmaximal, characteristic, complemented
10C2×C7×#385C212yesmaximal, complemented
11C23×C7×D4C2212yes—
12C23×C7×D4C2211yescharacteristic
13C24×C4×C7C2211yescharacteristic
14C24×C4×C7C2212yes—
15C2×C7×#123—216no—
16C2×C7×#123C22116yescomplemented
17C2×C4×C7×D4—216no—
18C2×C4×C7×D4C22116yescomplemented
19C22×C7×C4⋊C4C2212yes—
20C22×C7×C4⋊C4C2212yes—
21C22×C7×C4⋊C4C2212yes—
22C22×C7×C4⋊C4C2212yes—
23C22×C7×C4⋊C4C2211yescharacteristic
24C22×C7×C22⋊C4C2212yes—
25C22×C7×C22⋊C4C2212yes—
26C22×C7×C22⋊C4C2212yes—
27C22×C7×C22⋊C4C2212yes—
28C22×C7×C22⋊C4C2211yescharacteristic
29C22×C7×C22⋊C4C2211yescharacteristic
30C22×C7×C22⋊C4C2212yes—
31C22×C42×C7C2212yes—
32C7×#399C2218yescomplemented
33C7×#394C22116yescomplemented
34C7×#392C2218yes—
35C7×#389C22116yescomplemented
36C7×#388C22116yescomplemented
37C7×#385C2218yescomplemented
38C7×#385C22116yescomplemented
39C2×C7×#95C2211yescharacteristic
40C2×C7×#95C2212yes—
41C2×C7×#95C2212yes—
42C2×C7×#95C2211yescharacteristic
43C2×#2455C711yesmaximal, characteristic, direct product factor, Sylow
44C25×C7C2312yes—
45C25×C7C2311yescharacteristic
46C22×C7×D4—28no—
47C22×C7×D4—28no—
48C22×C7×D4—28no—
49C22×C7×D4—28no—
50C22×C7×D4—42no—
51C22×C7×D4C2318yes—
52C22×C7×D4C2314yes—
53C23×C4×C7—28no—
54C23×C4×C7—28no—
55C23×C4×C7—28no—
56C23×C4×C7—42no—
57C23×C4×C7—44no—
58C23×C4×C7C2311yescharacteristic
59C23×C4×C7C2311yescharacteristic
60C23×C4×C7C2312yes—
61C23×C4×C7C2312yes—
62C23×C4×C7C2314yes—
63C23×C4×C7C2318yes—
64C23×C4×C7C2312yes—
65C23×C4×C7C2312yes—
66C23×C4×C7C2312yes—
67C7×#123—264no—
68C4×C7×D4—264no—
69C2×C7×C4⋊C4—28no—
70C2×C7×C4⋊C4—28no—
71C2×C7×C4⋊C4—28no—
72C2×C7×C4⋊C4—28no—
73C2×C7×C4⋊C4—42no—
74C2×C7×C4⋊C4C2318yes—
75C2×C7×C4⋊C4C2318yes—
76C2×C7×C4⋊C4C2318yes—
77C2×C7×C4⋊C4C2318yes—
78C2×C7×C4⋊C4C2314yes—
79C2×C7×C22⋊C4—28no—
80C2×C7×C22⋊C4—24no—
81C2×C7×C22⋊C4—28no—
82C2×C7×C22⋊C4—28no—
83C2×C7×C22⋊C4—28no—
84C2×C7×C22⋊C4—42no—
85C2×C7×C22⋊C4D4116yescomplemented
86C2×C7×C22⋊C4C2318yes—
87C2×C7×C22⋊C4C2318yes—
88C2×C7×C22⋊C4C2318yes—
89C2×C7×C22⋊C4C2314yes—
90C2×C7×C22⋊C4C2318yes—
91C2×C7×C22⋊C4C2314yes—
92C2×C7×C22⋊C4C2318yes—
93C2×C42×C7—28no—
94C2×C42×C7C2318yes—
95C7×#95C2318yes—
96C7×#95C2318yes—
97C7×#95C2314yes—
98C7×#95C2314yes—
99C22×#123C2×C712yescomplemented
100C22×C4×D4C2×C712yescomplemented
101#2455C2×C7116yesdirect product factor
102C2×#399C2×C711yescharacteristic, complemented
103C2×#394C2×C712yescomplemented
104C2×#392C2×C711yescharacteristic
105C2×#389C2×C712yescomplemented
106C2×#388C2×C712yescomplemented
107C2×#385C2×C712yescomplemented
108C2×#385C2×C711yescharacteristic, complemented
109C24×C7—24no—
110C24×C7—24no—
111C24×C7—24no—
112C24×C7—24no—
113C24×C7—24no—
114C24×C7—24no—
115C24×C7—22no—
116C24×C7—24no—
117C24×C7—22no—
118C24×C7—24no—
119C24×C7C2×D418yes—
120C24×C7#4114yes—
121C24×C7C2414yes—
122C24×C7C2412yes—
123C24×C7C2411yescharacteristic
124C2×C7×D4—264no—
125C2×C7×D4—216no—
126C2×C7×D4—216no—
127C2×C7×D4—216no—
128C2×C7×D4—216no—
129C2×C7×D4—44no—
130C2×C7×D4—416no—
131C22×C4×C7—24no—
132C22×C4×C7—24no—
133C22×C4×C7—24no—
134C22×C4×C7—24no—
135C22×C4×C7—24no—
136C22×C4×C7—24no—
137C22×C4×C7—24no—
138C22×C4×C7—24no—
139C22×C4×C7—24no—
140C22×C4×C7—24no—
141C22×C4×C7—216no—
142C22×C4×C7—24no—
143C22×C4×C7—24no—
144C22×C4×C7—24no—
145C22×C4×C7—22no—
146C22×C4×C7—22no—
147C22×C4×C7—24no—
148C22×C4×C7—216no—
149C22×C4×C7—216no—
150C22×C4×C7—44no—
151C22×C4×C7—48no—
152C22×C4×C7—416no—
153C22×C4×C7—432no—
154C22×C4×C7C2×D418yes—
155C22×C4×C7C2×D418yes—
156C22×C4×C7#4118yes—
157C22×C4×C7C2412yes—
158C22×C4×C7C2414yes—
159C22×C4×C7C2414yes—
160C22×C4×C7C2412yes—
161C22×C4×C7C2414yes—
162C22×C4×C7C2414yes—
163C22×C4×C7C2414yes—
164C7×C4⋊C4—216no—
165C7×C4⋊C4—216no—
166C7×C4⋊C4—216no—
167C7×C4⋊C4—216no—
168C7×C4⋊C4—44no—
169C7×C22⋊C4—216no—
170C7×C22⋊C4—28no—
171C7×C22⋊C4—216no—
172C7×C22⋊C4—216no—
173C7×C22⋊C4—216no—
174C7×C22⋊C4—44no—
175C7×C22⋊C4C2×D4132yescomplemented
176C42×C7—216no—
177C23×D4C22×C712yes—
178C23×D4C22×C711yescharacteristic
179C24×C4C22×C711yescharacteristic
180C24×C4C22×C712yes—
181C2×#123—216no—
182C2×#123C22×C7116yescomplemented
183C2×C4×D4—216no—
184C2×C4×D4C22×C7116yescomplemented
185C22×C4⋊C4C22×C712yes—
186C22×C4⋊C4C22×C712yes—
187C22×C4⋊C4C22×C712yes—
188C22×C4⋊C4C22×C712yes—
189C22×C4⋊C4C22×C711yescharacteristic
190C22×C22⋊C4C22×C712yes—
191C22×C22⋊C4C22×C711yescharacteristic
192C22×C22⋊C4C22×C712yes—
193C22×C22⋊C4C22×C712yes—
194C22×C22⋊C4C22×C712yes—
195C22×C22⋊C4C22×C711yescharacteristic
196C22×C22⋊C4C22×C712yes—
197C22×C42C22×C712yes—
198#399C22×C718yescomplemented
199#394C22×C7116yescomplemented
200#392C22×C718yes—
201#389C22×C7116yescomplemented
202#388C22×C7116yescomplemented
203#385C22×C718yescomplemented
204#385C22×C7116yescomplemented
205C2×#95C22×C711yescharacteristic
206C2×#95C22×C712yes—
207C2×#95C22×C711yescharacteristic
208C2×#95C22×C712yes—
209C23×C7—216no—
210C23×C7—216no—
211C23×C7—28no—
212C23×C7—216no—
213C23×C7—216no—
214C23×C7—24no—
215C23×C7—24no—
216C23×C7—24no—
217C23×C7—24no—
218C23×C7—24no—
219C23×C7—24no—
220C23×C7—22no—
221C23×C7—24no—
222C23×C7—22no—
223C23×C7—24no—
224C23×C7—48no—
225C23×C7—48no—
226C23×C7—44no—
227C23×C7—48no—
228C23×C7—48no—
229C23×C7—48no—
230C23×C7—44no—
231C23×C7C22×D418yes—
232C23×C7C22×D414yes—
233C23×C7C2×#4114yes—
234C23×C7C2×#4112yes—
235C23×C7C2×#4114yes—
236C23×C7H(5,𝔽2)12yes—
237C23×C72−1+412yes—
238C23×C7C2511yescharacteristic
239C7×D4—264no—
240C7×D4—416no—
241C2×C4×C7—216no—
242C2×C4×C7—216no—
243C2×C4×C7—216no—
244C2×C4×C7—24no—
245C2×C4×C7—24no—
246C2×C4×C7—24no—
247C2×C4×C7—24no—
248C2×C4×C7—24no—
249C2×C4×C7—24no—
250C2×C4×C7—24no—
251C2×C4×C7—24no—
252C2×C4×C7—24no—
253C2×C4×C7—24no—
254C2×C4×C7—24no—
255C2×C4×C7—24no—
256C2×C4×C7—24no—
257C2×C4×C7—22no—
258C2×C4×C7—22no—
259C2×C4×C7—24no—
260C2×C4×C7—416no—
261C2×C4×C7—432no—
262C2×C4×C7—48no—
263C2×C4×C7—48no—
264C2×C4×C7—44no—
265C2×C4×C7—44no—
266C2×C4×C7C22×D418yes—
267C2×C4×C7C22×D418yes—
268C2×C4×C7C2×#4118yes—
269C25C23×C712yes—
270C25C23×C711yescharacteristic
271C22×D4—28no—
272C22×D4—28no—
273C22×D4—28no—
274C22×D4—28no—
275C22×D4—42no—
276C22×D4C23×C718yes—
277C22×D4C23×C714yes—
278C23×C4—28no—
279C23×C4—28no—
280C23×C4—28no—
281C23×C4—42no—
282C23×C4—44no—
283C23×C4C23×C712yes—
284C23×C4C23×C711yescharacteristic
285C23×C4C23×C712yes—
286C23×C4C23×C711yescharacteristic
287C23×C4C23×C714yes—
288C23×C4C23×C718yes—
289C23×C4C23×C712yes—
290C23×C4C23×C712yes—
291C23×C4C23×C712yes—
292#123—264no—
293C4×D4—264no—
294C2×C4⋊C4—28no—
295C2×C4⋊C4—28no—
296C2×C4⋊C4—28no—
297C2×C4⋊C4—28no—
298C2×C4⋊C4—42no—
299C2×C4⋊C4C23×C718yes—
300C2×C4⋊C4C23×C718yes—
301C2×C4⋊C4C23×C718yes—
302C2×C4⋊C4C23×C718yes—
303C2×C4⋊C4C23×C714yes—
304C2×C22⋊C4—28no—
305C2×C22⋊C4—24no—
306C2×C22⋊C4—28no—
307C2×C22⋊C4—28no—
308C2×C22⋊C4—28no—
309C2×C22⋊C4—42no—
310C2×C22⋊C4C7×D4116yescomplemented
311C2×C22⋊C4C23×C718yes—
312C2×C22⋊C4C23×C718yes—
313C2×C22⋊C4C23×C718yes—
314C2×C22⋊C4C23×C718yes—
315C2×C22⋊C4C23×C714yes—
316C2×C22⋊C4C23×C714yes—
317C2×C22⋊C4C23×C718yes—
318C2×C42—28no—
319C2×C42C23×C718yes—
320#95C23×C718yes—
321#95C23×C718yes—
322#95C23×C714yes—
323#95C23×C714yes—
324C22×C7—28no—
325C22×C7—28no—
326C22×C7—24no—
327C22×C7—28no—
328C22×C7—28no—
329C22×C7—44no—
330C22×C7—44no—
331C22×C7—42no—
332C22×C7—44no—
333C22×C7—44no—
334C22×C7—432no—
335C22×C7—416no—
336C22×C7—44no—
337C22×C7—42no—
338C22×C7#52518yes—
339C22×C7#53914yes—
340C22×C7D4214yes—
341C22×C7#54718yes—
342C22×C7#55914yes—
343C22×C7C23×D412yes—
344C22×C7C22×#4111yescharacteristic
345C22×C7C22×#4112yes—
346C22×C7C2×H(5,𝔽2)11yescharacteristic
347C22×C7C2×2−1+411yescharacteristic
348C4×C7—28no—
349C4×C7—28no—
350C4×C7—28no—
351C4×C7—44no—
352C4×C7—44no—
353C4×C7—42no—
354C4×C7—42no—
355C24—24no—
356C24—24no—
357C24—24no—
358C24—24no—
359C24—24no—
360C24—24no—
361C24—22no—
362C24—24no—
363C24—22no—
364C24—24no—
365C24C2×C7×D418yes—
366C24C7×#4114yes—
367C24C24×C714yes—
368C24C24×C712yes—
369C24C24×C711yescharacteristic
370C2×D4—264no—
371C2×D4—216no—
372C2×D4—216no—
373C2×D4—216no—
374C2×D4—216no—
375C2×D4—44no—
376C2×D4—416no—
377C22×C4—24no—
378C22×C4—24no—
379C22×C4—24no—
380C22×C4—24no—
381C22×C4—24no—
382C22×C4—24no—
383C22×C4—24no—
384C22×C4—24no—
385C22×C4—24no—
386C22×C4—24no—
387C22×C4—216no—
388C22×C4—24no—
389C22×C4—24no—
390C22×C4—24no—
391C22×C4—22no—
392C22×C4—22no—
393C22×C4—24no—
394C22×C4—216no—
395C22×C4—216no—
396C22×C4—44no—
397C22×C4—48no—
398C22×C4—416no—
399C22×C4—432no—
400C22×C4C2×C7×D418yes—
401C22×C4C2×C7×D418yes—
402C22×C4C7×#4118yes—
403C22×C4C24×C712yes—
404C22×C4C24×C714yes—
405C22×C4C24×C714yes—
406C22×C4C24×C712yes—
407C22×C4C24×C714yes—
408C22×C4C24×C714yes—
409C22×C4C24×C714yes—
410C4⋊C4—216no—
411C4⋊C4—216no—
412C4⋊C4—216no—
413C4⋊C4—216no—
414C4⋊C4—44no—
415C22⋊C4—216no—
416C22⋊C4—28no—
417C22⋊C4—216no—
418C22⋊C4—216no—
419C22⋊C4—216no—
420C22⋊C4—44no—
421C22⋊C4C2×C7×D4132yescomplemented
422C42—216no—
423C2×C7—48no—
424C2×C7—44no—
425C2×C7#245518yesdirect product factor
426C2×C7C2×#52512yes—
427C2×C7C2×#53911yescharacteristic
428C2×C7C2×D4211yescharacteristic
429C2×C7C2×#54712yes—
430C2×C7C2×#55911yescharacteristic
431C23—24no—
432C23—24no—
433C23—24no—
434C23—24no—
435C23—24no—
436C23—24no—
437C23—22no—
438C23—24no—
439C23—22no—
440C23—24no—
441C23—216no—
442C23—216no—
443C23—28no—
444C23—216no—
445C23—216no—
446C23—48no—
447C23—48no—
448C23—44no—
449C23—48no—
450C23—48no—
451C23—48no—
452C23—44no—
453C23C22×C7×D418yes—
454C23C22×C7×D414yes—
455C23C2×C7×#4114yes—
456C23C2×C7×#4112yes—
457C23C2×C7×#4114yes—
458C23C7×H(5,𝔽2)12yes—
459C23C7×2−1+412yes—
460C23C25×C711yescharacteristic
461D4—264no—
462D4—416no—
463C2×C4—24no—
464C2×C4—24no—
465C2×C4—24no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—24no—
469C2×C4—216no—
470C2×C4—216no—
471C2×C4—216no—
472C2×C4—24no—
473C2×C4—24no—
474C2×C4—24no—
475C2×C4—24no—
476C2×C4—24no—
477C2×C4—24no—
478C2×C4—24no—
479C2×C4—22no—
480C2×C4—22no—
481C2×C4—24no—
482C2×C4—416no—
483C2×C4—432no—
484C2×C4—48no—
485C2×C4—48no—
486C2×C4—44no—
487C2×C4—44no—
488C2×C4C22×C7×D418yes—
489C2×C4C22×C7×D418yes—
490C2×C4C2×C7×#4118yes—
491C7C2×#245511yescharacteristic, direct product factor, Sylow
492C22—28no—
493C22—28no—
494C22—24no—
495C22—28no—
496C22—28no—
497C22—432no—
498C22—416no—
499C22—44no—
500C22—44no—
501C22—42no—
502C22—44no—
503C22—44no—
504C22—44no—
505C22—42no—
506C22C7×#52518yes—
507C22C7×#53914yes—
508C22C7×D4214yes—
509C22C7×#54718yes—
510C22C7×#55914yes—
511C22C23×C7×D412yes—
512C22C22×C7×#4111yescharacteristic
513C22C22×C7×#4112yes—
514C22C2×C7×H(5,𝔽2)11yescharacteristic
515C22C2×C7×2−1+411yescharacteristic
516C4—28no—
517C4—28no—
518C4—28no—
519C4—44no—
520C4—44no—
521C4—42no—
522C4—42no—
523C2—48no—
524C2—44no—
525C2C7×#245518yesdirect product factor
526C2C2×C7×#52512yes—
527C2C2×C7×#53911yescharacteristic
528C2C2×C7×D4211yescharacteristic
529C2C2×C7×#54712yes—
530C2C2×C7×#55911yescharacteristic
subgroupG/H
center, socleC24×C7C24
commutator, Frattini, cosocleC23C25×C7
prime radicalC2×C7×#392C2
LCSG ▷ C23 ▷ C1
UCSC1 ◁ C24×C7 ◁ G

Complements

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

NH ≅ G/Ntype
1. C22×C7×#123C2semidirect
2. C22×C4×C7×D4C2semidirect
3. C7×#2455C2direct (N × H)
4. C2×C7×#399C2semidirect
5. C2×C7×#394C2semidirect
7. C2×C7×#389C2semidirect
8. C2×C7×#388C2semidirect
9. C2×C7×#385C2semidirect
10. C2×C7×#385C2semidirect
16. C2×C7×#123C22semidirect
18. C2×C4×C7×D4C22semidirect
32. C7×#399C22semidirect
33. C7×#394C22semidirect
35. C7×#389C22semidirect
36. C7×#388C22semidirect
37. C7×#385C22semidirect
38. C7×#385C22semidirect
43. C2×#2455C7direct (N × H)
85. C2×C7×C22⋊C4D4semidirect
99. C22×#123C2×C7semidirect
100. C22×C4×D4C2×C7semidirect
101. #2455C2×C7direct (N × H)
102. C2×#399C2×C7semidirect
103. C2×#394C2×C7semidirect
105. C2×#389C2×C7semidirect
106. C2×#388C2×C7semidirect
107. C2×#385C2×C7semidirect
108. C2×#385C2×C7semidirect
175. C7×C22⋊C4C2×D4semidirect
182. C2×#123C22×C7semidirect
184. C2×C4×D4C22×C7semidirect
198. #399C22×C7semidirect
199. #394C22×C7semidirect
201. #389C22×C7semidirect
202. #388C22×C7semidirect
203. #385C22×C7semidirect
204. #385C22×C7semidirect
310. C2×C22⋊C4C7×D4semidirect
421. C22⋊C4C2×C7×D4semidirect
425. C2×C7#2455direct (N × H)
491. C7C2×#2455direct (N × H)
525. C2C7×#2455direct (N × H)

Maximal subgroups

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

subgroupindex
C22×C7×#1232
C22×C4×C7×D42
C7×#24552
C2×C7×#3992
C2×C7×#3942
C2×C7×#3922
C2×C7×#3892
C2×C7×#3882
C2×C7×#3852
C2×#24557