Finite Group Databasebeta

← C2×C7×#1601 #13195311

Subgroups — C2×C7×#1601 #13195311

Order 1792.

1652 conjugacy classes of subgroups.

The subgroup lattice has 494 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#534C211yesmaximal, characteristic
2C2×C7×#448C212yesmaximal, complemented
3C2×C7×#393C211yesmaximal, characteristic, complemented
4C7×#1601C218yesmaximal, direct product factor
5C2×C7×#327C212yesmaximal, complemented
6C2×C7×#323C211yesmaximal, characteristic, complemented
7C23×C7×Q8C2211yescharacteristic, complemented
8C23×C7×D4—21no—
9C22×C7×SD16—22no—
10C7×#534—24no—
11C7×#534—22no—
12C7×#534C2214yes—
13C2×C7×#123—22no—
14C2×C7×#121—21no—
15C2×C7×#121C2212yes—
16C2×C7×#120—22no—
17C22×C7×C22⋊C4—21no—
18C22×C7×C22⋊C4C2211yescharacteristic
19C7×#448—24no—
20C7×#448C2218yescomplemented
21C2×C7×#103—22no—
22C2×C7×C22⋊C8C2212yescomplemented
23C7×#393—22no—
24C7×#393C2214yescomplemented
25C2×C7×#95—21no—
26C2×C7×#95C2211yescharacteristic, complemented
27C7×#327C2218yescomplemented
28C7×#323C2214yescomplemented
29C2×#1601C711yesmaximal, characteristic, direct product factor, Sylow
30C25×C7—21no—
31C25×C7D411yescharacteristic
32C22×C7×Q8—21no—
33C22×C7×Q8—22no—
34C22×C7×Q8—22no—
35C22×C7×Q8—44no—
36C22×C7×Q8C2312yescomplemented
37C22×C7×D4—22no—
38C22×C7×D4—24no—
39C22×C7×D4—22no—
40C22×C7×D4—24no—
41C22×C7×D4—21no—
42C22×C7×D4—44no—
43C22×C7×D4—44no—
44C22×C7×D4D412yes—
45C23×C4×C7—21no—
46C23×C4×C7—21no—
47C23×C4×C7—21no—
48C23×C4×C7D411yescharacteristic
49C23×C4×C7C2311yescharacteristic
50C2×C7×SD16—28no—
51C2×C7×SD16—48no—
52C22×C7×C8—22no—
53C7×#123—28no—
54C7×#123—28no—
55C7×#121—24no—
56C7×#121—24no—
57C7×#121—22no—
58C7×#121—22no—
59C7×#121D414yes—
60C7×#121C2314yes—
61C7×#120—28no—
62C7×#120—28no—
63C2×C7×C4⋊C4—21no—
64C2×C7×C4⋊C4D412yes—
65C2×C7×C22⋊C4—22no—
66C2×C7×C22⋊C4—22no—
67C2×C7×C22⋊C4—22no—
68C2×C7×C22⋊C4—22no—
69C2×C7×C22⋊C4—24no—
70C2×C7×C22⋊C4—44no—
71C2×C7×C22⋊C4D412yes—
72C2×C7×C22⋊C4C2312yes—
73C7×#103—28no—
74C7×C22⋊C8—22no—
75C7×C22⋊C8C2314yescomplemented
76C7×#95—24no—
77C7×#95—21no—
78C7×#95C2312yescomplemented
79C2×#534C2×C711yescharacteristic
80C2×#448C2×C712yescomplemented
81C2×#393C2×C711yescharacteristic, complemented
82#1601C2×C718yesdirect product factor
83C2×#327C2×C712yescomplemented
84C2×#323C2×C711yescharacteristic, complemented
85C24×C7—21no—
86C24×C7—21no—
87C24×C7—22no—
88C24×C7—24no—
89C24×C7—22no—
90C24×C7—42no—
91C24×C7—42no—
92C24×C7—44no—
93C24×C7—82no—
94C24×C7—82no—
95C24×C7SD1614yescomplemented
96C24×C7C2×D411yescharacteristic
97C24×C7C2×D412yes—
98C2×C7×Q8—28no—
99C2×C7×Q8—24no—
100C2×C7×Q8—44no—
101C2×C7×Q8—44no—
102C2×C7×Q8—44no—
103C2×C7×Q8—48no—
104C2×C7×Q8—42no—
105C2×C7×D4—28no—
106C2×C7×D4—24no—
107C2×C7×D4—24no—
108C2×C7×D4—24no—
109C2×C7×D4—22no—
110C2×C7×D4—44no—
111C2×C7×D4—48no—
112C2×C7×D4—416no—
113C2×C7×D4—48no—
114C2×C7×D4—44no—
115C2×C7×D4—48no—
116C2×C7×D4—44no—
117C2×C7×D4—82no—
118C2×C7×D4C2×D414yes—
119C22×C4×C7—24no—
120C22×C4×C7—24no—
121C22×C4×C7—21no—
122C22×C4×C7—22no—
123C22×C4×C7—22no—
124C22×C4×C7—21no—
125C22×C4×C7—22no—
126C22×C4×C7—42no—
127C22×C4×C7—44no—
128C22×C4×C7—42no—
129C22×C4×C7—41no—
130C22×C4×C7—41no—
131C22×C4×C7—42no—
132C22×C4×C7—42no—
133C22×C4×C7—42no—
134C22×C4×C7—42no—
135C22×C4×C7C2×D412yes—
136C22×C4×C7C2×D412yes—
137C22×C4×C7C2×D411yescharacteristic
138C22×C4×C7C2×D412yes—
139C22×C4×C7C2411yescharacteristic
140C7×SD16—416no—
141C2×C7×C8—24no—
142C2×C7×C8—44no—
143C7×C4⋊C4—24no—
144C7×C4⋊C4—22no—
145C7×C4⋊C4C2×D414yes—
146C7×C22⋊C4—28no—
147C7×C22⋊C4—24no—
148C7×C22⋊C4—24no—
149C7×C22⋊C4—24no—
150C7×C22⋊C4—24no—
151C7×C22⋊C4—48no—
152C23×Q8C22×C711yescharacteristic, complemented
153C23×D4—21no—
154C22×SD16—22no—
155#534—24no—
156#534—22no—
157#534C22×C714yes—
158C2×#123—22no—
159C2×#121—21no—
160C2×#121C22×C712yes—
161C2×#120—22no—
162C22×C22⋊C4—21no—
163C22×C22⋊C4C22×C711yescharacteristic
164#448—24no—
165#448C22×C718yescomplemented
166C2×#103—22no—
167C2×C22⋊C8C22×C712yescomplemented
168#393—22no—
169#393C22×C714yescomplemented
170C2×#95—21no—
171C2×#95C22×C711yescharacteristic, complemented
172#327C22×C718yescomplemented
173#323C22×C714yescomplemented
174C23×C7—22no—
175C23×C7—22no—
176C23×C7—22no—
177C23×C7—24no—
178C23×C7—22no—
179C23×C7—24no—
180C23×C7—24no—
181C23×C7—42no—
182C23×C7—48no—
183C23×C7—42no—
184C23×C7—48no—
185C23×C7—42no—
186C23×C7—42no—
187C23×C7—44no—
188C23×C7—44no—
189C23×C7—44no—
190C23×C7—84no—
191C23×C7—81no—
192C23×C7—81no—
193C23×C7—84no—
194C23×C7—84no—
195C23×C7—816no—
196C23×C7#12011yescharacteristic
197C23×C7#12011yescharacteristic
198C23×C7C2×SD1612yes—
199C23×C7C2×SD1614yescomplemented
200C23×C7AGL(1,ℤ/8)12yes—
201C23×C7C22×D411yescharacteristic
202C7×Q8—28no—
203C7×Q8—44no—
204C7×Q8—48no—
205C7×D4—44no—
206C7×D4—416no—
207C7×D4—44no—
208C7×D4—44no—
209C7×D4—48no—
210C7×D4—82no—
211C7×D4—84no—
212C2×C4×C7—24no—
213C2×C4×C7—24no—
214C2×C4×C7—22no—
215C2×C4×C7—24no—
216C2×C4×C7—42no—
217C2×C4×C7—41no—
218C2×C4×C7—41no—
219C2×C4×C7—48no—
220C2×C4×C7—42no—
221C2×C4×C7—44no—
222C2×C4×C7—42no—
223C2×C4×C7—44no—
224C2×C4×C7—42no—
225C2×C4×C7—44no—
226C2×C4×C7—42no—
227C2×C4×C7—42no—
228C2×C4×C7—42no—
229C2×C4×C7—42no—
230C2×C4×C7—81no—
231C2×C4×C7—84no—
232C2×C4×C7#12012yes—
233C2×C4×C7C22×D412yes—
234C7×C8—44no—
235C25—21no—
236C25C7×D411yescharacteristic
237C22×Q8—21no—
238C22×Q8—22no—
239C22×Q8—22no—
240C22×Q8—44no—
241C22×Q8C23×C712yescomplemented
242C22×D4—22no—
243C22×D4—24no—
244C22×D4—22no—
245C22×D4—24no—
246C22×D4—21no—
247C22×D4—44no—
248C22×D4—44no—
249C22×D4C7×D412yes—
250C23×C4—21no—
251C23×C4—21no—
252C23×C4—21no—
253C23×C4C7×D411yescharacteristic
254C23×C4C23×C711yescharacteristic
255C2×SD16—28no—
256C2×SD16—48no—
257C22×C8—22no—
258#123—28no—
259#123—28no—
260#121—24no—
261#121—24no—
262#121—22no—
263#121—22no—
264#121C7×D414yes—
265#121C23×C714yes—
266#120—28no—
267#120—28no—
268C2×C4⋊C4—21no—
269C2×C4⋊C4C7×D412yes—
270C2×C22⋊C4—22no—
271C2×C22⋊C4—22no—
272C2×C22⋊C4—22no—
273C2×C22⋊C4—22no—
274C2×C22⋊C4—24no—
275C2×C22⋊C4—44no—
276C2×C22⋊C4C7×D412yes—
277C2×C22⋊C4C23×C712yes—
278#103—28no—
279C22⋊C8—22no—
280C22⋊C8C23×C714yescomplemented
281#95—24no—
282#95—21no—
283#95C23×C712yescomplemented
284C22×C7—24no—
285C22×C7—24no—
286C22×C7—21no—
287C22×C7—21no—
288C22×C7—21no—
289C22×C7—21no—
290C22×C7—24no—
291C22×C7—44no—
292C22×C7—48no—
293C22×C7—42no—
294C22×C7—42no—
295C22×C7—44no—
296C22×C7—44no—
297C22×C7—44no—
298C22×C7—82no—
299C22×C7—84no—
300C22×C7—816no—
301C22×C7—88no—
302C22×C7#45012yes—
303C22×C7#45012yes—
304C22×C7#45512yes—
305C22×C7B(4,𝔽2)12yes—
306C22×C7C2×#12011yescharacteristic
307C22×C7C22×SD1611yescharacteristic
308C22×C7C2×AGL(1,ℤ/8)11yescharacteristic
309C4×C7—22no—
310C4×C7—22no—
311C4×C7—44no—
312C4×C7—42no—
313C4×C7—44no—
314C4×C7—82no—
315C24—21no—
316C24—21no—
317C24—22no—
318C24—24no—
319C24—22no—
320C24—42no—
321C24—42no—
322C24—44no—
323C24—82no—
324C24—82no—
325C24C7×SD1614yescomplemented
326C24C2×C7×D411yescharacteristic
327C24C2×C7×D412yes—
328C2×Q8—28no—
329C2×Q8—24no—
330C2×Q8—44no—
331C2×Q8—44no—
332C2×Q8—44no—
333C2×Q8—48no—
334C2×Q8—42no—
335C2×D4—28no—
336C2×D4—24no—
337C2×D4—24no—
338C2×D4—24no—
339C2×D4—22no—
340C2×D4—44no—
341C2×D4—48no—
342C2×D4—416no—
343C2×D4—48no—
344C2×D4—44no—
345C2×D4—48no—
346C2×D4—44no—
347C2×D4—82no—
348C2×D4C2×C7×D414yes—
349C22×C4—24no—
350C22×C4—24no—
351C22×C4—21no—
352C22×C4—22no—
353C22×C4—22no—
354C22×C4—21no—
355C22×C4—22no—
356C22×C4—42no—
357C22×C4—44no—
358C22×C4—42no—
359C22×C4—41no—
360C22×C4—41no—
361C22×C4—42no—
362C22×C4—42no—
363C22×C4—42no—
364C22×C4—42no—
365C22×C4C2×C7×D412yes—
366C22×C4C2×C7×D412yes—
367C22×C4C2×C7×D411yescharacteristic
368C22×C4C2×C7×D412yes—
369C22×C4C24×C711yescharacteristic
370SD16—416no—
371C2×C8—24no—
372C2×C8—44no—
373C4⋊C4—24no—
374C4⋊C4—22no—
375C4⋊C4C2×C7×D414yes—
376C22⋊C4—28no—
377C22⋊C4—24no—
378C22⋊C4—24no—
379C22⋊C4—24no—
380C22⋊C4—24no—
381C22⋊C4—48no—
382C2×C7—21no—
383C2×C7—21no—
384C2×C7—22no—
385C2×C7—44no—
386C2×C7—84no—
387C2×C7#160114yesdirect product factor
388C2×C7C2×#45011yescharacteristic
389C2×C7C2×#45511yescharacteristic
390C2×C7C2×B(4,𝔽2)11yescharacteristic
391C23—22no—
392C23—22no—
393C23—22no—
394C23—24no—
395C23—22no—
396C23—24no—
397C23—24no—
398C23—42no—
399C23—48no—
400C23—42no—
401C23—48no—
402C23—42no—
403C23—42no—
404C23—44no—
405C23—44no—
406C23—44no—
407C23—81no—
408C23—81no—
409C23—84no—
410C23—84no—
411C23—84no—
412C23—816no—
413C23C7×#12011yescharacteristic
414C23C7×#12011yescharacteristic
415C23C2×C7×SD1612yes—
416C23C2×C7×SD1614yescomplemented
417C23C7×AGL(1,ℤ/8)12yes—
418C23C22×C7×D411yescharacteristic
419Q8—28no—
420Q8—44no—
421Q8—48no—
422D4—44no—
423D4—416no—
424D4—44no—
425D4—44no—
426D4—48no—
427D4—82no—
428D4—84no—
429C2×C4—24no—
430C2×C4—24no—
431C2×C4—22no—
432C2×C4—24no—
433C2×C4—42no—
434C2×C4—41no—
435C2×C4—41no—
436C2×C4—48no—
437C2×C4—42no—
438C2×C4—44no—
439C2×C4—42no—
440C2×C4—44no—
441C2×C4—42no—
442C2×C4—44no—
443C2×C4—42no—
444C2×C4—42no—
445C2×C4—42no—
446C2×C4—42no—
447C2×C4—81no—
448C2×C4—84no—
449C2×C4C7×#12012yes—
450C2×C4C22×C7×D412yes—
451C8—44no—
452C7C2×#160111yescharacteristic, direct product factor, Sylow
453C22—21no—
454C22—21no—
455C22—21no—
456C22—21no—
457C22—24no—
458C22—24no—
459C22—24no—
460C22—44no—
461C22—42no—
462C22—42no—
463C22—48no—
464C22—44no—
465C22—44no—
466C22—44no—
467C22—82no—
468C22—84no—
469C22—816no—
470C22—88no—
471C22C7×#45012yes—
472C22C7×#45012yes—
473C22C7×#45512yes—
474C22C7×B(4,𝔽2)12yes—
475C22C2×C7×#12011yescharacteristic
476C22C22×C7×SD1611yescharacteristic
477C22C2×C7×AGL(1,ℤ/8)11yescharacteristic
478C4—22no—
479C4—22no—
480C4—44no—
481C4—42no—
482C4—44no—
483C4—82no—
484C2—21no—
485C2—21no—
486C2—22no—
487C2—44no—
488C2—84no—
489C2C7×#160114yesdirect product factor
490C2C2×C7×#45011yescharacteristic
491C2C2×C7×#45511yescharacteristic
492C2C2×C7×B(4,𝔽2)11yescharacteristic
subgroupG/H
center, socleC23×C7#120
commutator, Frattini, cosocleC22×C4C24×C7
prime radicalC2×C7×#534C2
LCSG ▷ C22×C4 ▷ C22 ▷ C1
UCSC1 ◁ C23×C7 ◁ C23×C4×C7 ◁ G

Complements

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

NH ≅ G/Ntype
2. C2×C7×#448C2semidirect
3. C2×C7×#393C2semidirect
4. C7×#1601C2direct (N × H)
5. C2×C7×#327C2semidirect
6. C2×C7×#323C2semidirect
7. C23×C7×Q8C22semidirect
20. C7×#448C22semidirect
22. C2×C7×C22⋊C8C22semidirect
24. C7×#393C22semidirect
26. C2×C7×#95C22semidirect
27. C7×#327C22semidirect
28. C7×#323C22semidirect
29. C2×#1601C7direct (N × H)
36. C22×C7×Q8C23semidirect
75. C7×C22⋊C8C23semidirect
78. C7×#95C23semidirect
80. C2×#448C2×C7semidirect
81. C2×#393C2×C7semidirect
82. #1601C2×C7direct (N × H)
83. C2×#327C2×C7semidirect
84. C2×#323C2×C7semidirect
95. C24×C7SD16semidirect
152. C23×Q8C22×C7semidirect
165. #448C22×C7semidirect
167. C2×C22⋊C8C22×C7semidirect
169. #393C22×C7semidirect
171. C2×#95C22×C7semidirect
172. #327C22×C7semidirect
173. #323C22×C7semidirect
199. C23×C7C2×SD16semidirect
241. C22×Q8C23×C7semidirect
280. C22⋊C8C23×C7semidirect
283. #95C23×C7semidirect
325. C24C7×SD16semidirect
387. C2×C7#1601direct (N × H)
416. C23C2×C7×SD16semidirect
452. C7C2×#1601direct (N × H)
489. C2C7×#1601direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5342
C2×C7×#4482
C2×C7×#3932
C7×#16012
C2×C7×#3272
C2×C7×#3232
C2×#16017