Finite Group Databasebeta

← C2×C7×#3386 #13238576

Subgroups — C2×C7×#3386 #13238576

Order 1792.

2006 conjugacy classes of subgroups.

The subgroup lattice has 514 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#557C211yesmaximal, characteristic, complemented
2C2×C7×D4×Q8C211yesmaximal, characteristic
3C7×#3386C2116yesmaximal, direct product factor
4C2×C7×#501C212yesmaximal, complemented
5C2×C7×#500C211yesmaximal, characteristic, complemented
6C2×C7×#477C212yesmaximal, complemented
7C2×C7×#475C211yesmaximal, characteristic, complemented
8C2×C7×#478C212yesmaximal
9C2×C7×#474C211yesmaximal, characteristic
10C2×C7×#446C211yesmaximal, characteristic, complemented
11C2×C7×#440C212yesmaximal
12C2×C4×C7×SD16C211yesmaximal, characteristic
13C23×C7×Q8—21no—
14C22×C7×SD16C2211yescharacteristic
15C7×#557—24no—
16C7×#557C2218yescomplemented
17C7×D4×Q8—24no—
18C7×D4×Q8C2218yes—
19C2×C7×C4⋊Q8—21no—
20C2×C7×C4⋊Q8C2211yescharacteristic
21C2×C7×C4⋊Q8C2211yescharacteristic
22C2×C7×C4⋊Q8C2212yes—
23C2×C7×#125—22no—
24C2×C7×#125C2212yes—
25C2×C7×C22⋊Q8—21no—
26C2×C7×C22⋊Q8—22no—
27C2×C4×C7×Q8—21no—
28C2×C4×C7×Q8C2211yescharacteristic
29C2×C4×C7×Q8C2212yes—
30C2×C4×C7×Q8C2211yescharacteristic
31C2×C4×C7×D4C2211yescharacteristic
32C2×C4×C7×D4C2212yes—
33C7×#501C22116yescomplemented
34C7×#500C2218yescomplemented
35C7×#478C22116yes—
36C7×#477C22116yescomplemented
37C7×#475C2218yescomplemented
38C7×#474C2218yes—
39C7×#446C2218yescomplemented
40C7×#440C22116yes—
41C4×C7×SD16C2218yes—
42C2×C7×#107C2212yes—
43C2×C7×#107C2212yes—
44C2×C7×#107C2212yes—
45C2×C7×#106C2211yescharacteristic
46C2×C7×#106C2212yes—
47C2×C7×C4⋊C8C2211yescharacteristic
48C2×C7×C4⋊C8C2212yes—
49C2×C7×#103C2211yescharacteristic
50C2×C7×#103C2212yes—
51C2×C7×#102C2211yescharacteristic
52C2×C7×#102C2212yes—
53C2×C7×#97C2212yes—
54C2×C4×C7×C8C2211yescharacteristic
55C2×#3386C711yesmaximal, characteristic, direct product factor, Sylow
56C22×C7×Q8—28no—
57C22×C7×Q8—22no—
58C22×C7×Q8—21no—
59C22×C7×Q8—21no—
60C22×C7×Q8—48no—
61C22×C7×Q8D411yescharacteristic
62C22×C7×Q8C2311yescharacteristic
63C22×C7×D4C2311yescharacteristic
64C23×C4×C7—22no—
65C23×C4×C7—21no—
66C2×C7×SD16Q818yescomplemented
67C2×C7×SD16C2314yes—
68C22×C7×C8C2311yescharacteristic
69C22×C7×C8C2312yes—
70C22×C7×C8C2311yescharacteristic
71C7×C4⋊Q8—28no—
72C7×C4⋊Q8—24no—
73C7×C4⋊Q8—22no—
74C7×C4⋊Q8—22no—
75C7×C4⋊Q8C2314yes—
76C7×C4⋊Q8C2314yes—
77C7×C4⋊Q8C2318yes—
78C7×#125—216no—
79C7×#125—24no—
80C7×#125C2318yes—
81C7×C22⋊Q8—28no—
82C7×C22⋊Q8—216no—
83C4×C7×Q8—28no—
84C4×C7×Q8—24no—
85C4×C7×Q8—22no—
86C4×C7×Q8D414yes—
87C4×C7×Q8C2314yes—
88C4×C7×Q8C2318yes—
89C4×C7×Q8C2314yes—
90C4×C7×D4—24no—
91C4×C7×D4—22no—
92C4×C7×D4C2314yes—
93C4×C7×D4C2318yes—
94C2×C7×C4⋊C4—22no—
95C2×C7×C4⋊C4—21no—
96C2×C7×C4⋊C4—22no—
97C2×C7×C4⋊C4—22no—
98C2×C7×C4⋊C4—21no—
99C2×C7×C4⋊C4—21no—
100C2×C7×C4⋊C4—22no—
101C2×C7×C4⋊C4D411yescharacteristic
102C2×C7×C4⋊C4D412yes—
103C2×C7×C4⋊C4C2311yescharacteristic
104C2×C7×C4⋊C4C2312yes—
105C2×C7×C4⋊C4C2311yescharacteristic
106C2×C7×C4⋊C4C2312yes—
107C2×C7×C22⋊C4—22no—
108C2×C7×C22⋊C4—21no—
109C2×C42×C7—22no—
110C2×C42×C7—21no—
111C2×C42×C7C2312yes—
112C2×C42×C7C2311yescharacteristic
113C7×#107C2318yes—
114C7×#107C2318yes—
115C7×#107C2318yes—
116C7×#106C2318yes—
117C7×#106C2314yes—
118C7×C4⋊C8C2314yes—
119C7×C4⋊C8C2318yes—
120C7×#103C2318yes—
121C7×#103C2314yes—
122C7×#102C2318yes—
123C7×#102C2314yes—
124C7×#97C2318yes—
125C4×C7×C8C2314yes—
126C2×#557C2×C711yescharacteristic, complemented
127C2×D4×Q8C2×C711yescharacteristic
128#3386C2×C7116yesdirect product factor
129C2×#501C2×C712yescomplemented
130C2×#500C2×C711yescharacteristic, complemented
131C2×#477C2×C712yescomplemented
132C2×#475C2×C711yescharacteristic, complemented
133C2×#478C2×C712yes—
134C2×#474C2×C711yescharacteristic
135C2×#446C2×C711yescharacteristic, complemented
136C2×#440C2×C712yes—
137C2×C4×SD16C2×C711yescharacteristic
138C24×C7—21no—
139C2×C7×Q8—24no—
140C2×C7×Q8—21no—
141C2×C7×Q8—24no—
142C2×C7×Q8—28no—
143C2×C7×Q8—24no—
144C2×C7×Q8—22no—
145C2×C7×Q8—48no—
146C2×C7×Q8—432no—
147C2×C7×Q8—44no—
148C2×C7×Q8—44no—
149C2×C7×Q8C2×D414yes—
150C2×C7×Q8C2×Q814yescomplemented
151C2×C7×Q8C2412yes—
152C2×C7×D4—21no—
153C2×C7×D4—22no—
154C2×C7×D4C2×Q814yes—
155C2×C7×D4C2412yes—
156C22×C4×C7—21no—
157C22×C4×C7—21no—
158C22×C4×C7—22no—
159C22×C4×C7—22no—
160C22×C4×C7—21no—
161C22×C4×C7—28no—
162C22×C4×C7—24no—
163C22×C4×C7—48no—
164C22×C4×C7—44no—
165C22×C4×C7C2×D412yes—
166C22×C4×C7C2×D411yescharacteristic
167C22×C4×C7C2×D412yes—
168C22×C4×C7C2×D411yescharacteristic
169C22×C4×C7C2411yescharacteristic
170C7×SD16C2×Q8116yescomplemented
171C2×C7×C8—22no—
172C2×C7×C8—24no—
173C2×C7×C8C2×Q814yescomplemented
174C2×C7×C8C2412yes—
175C2×C7×C8C2414yes—
176C2×C7×C8C2412yes—
177C7×C4⋊C4—28no—
178C7×C4⋊C4—24no—
179C7×C4⋊C4—28no—
180C7×C4⋊C4—28no—
181C7×C4⋊C4—24no—
182C7×C4⋊C4—24no—
183C7×C4⋊C4—28no—
184C7×C4⋊C4—21no—
185C7×C4⋊C4—22no—
186C7×C4⋊C4—21no—
187C7×C4⋊C4—22no—
188C7×C4⋊C4C2×D414yes—
189C7×C4⋊C4C2×D418yes—
190C7×C4⋊C4C2412yes—
191C7×C4⋊C4C2414yes—
192C7×C4⋊C4C2414yes—
193C7×C4⋊C4C2412yes—
194C7×C22⋊C4—28no—
195C7×C22⋊C4—24no—
196C42×C7—28no—
197C42×C7—24no—
198C42×C7C2×D414yes—
199C42×C7C2×D412yes—
200C42×C7C2412yes—
201C42×C7C2414yes—
202C23×Q8—21no—
203C22×SD16C22×C711yescharacteristic
204#557—24no—
205#557C22×C718yescomplemented
206D4×Q8—24no—
207D4×Q8C22×C718yes—
208C2×C4⋊Q8—21no—
209C2×C4⋊Q8C22×C711yescharacteristic
210C2×C4⋊Q8C22×C712yes—
211C2×C4⋊Q8C22×C711yescharacteristic
212C2×#125—22no—
213C2×#125C22×C712yes—
214C2×C22⋊Q8—21no—
215C2×C22⋊Q8—22no—
216C2×C4×Q8—21no—
217C2×C4×Q8C22×C711yescharacteristic
218C2×C4×Q8C22×C712yes—
219C2×C4×Q8C22×C711yescharacteristic
220C2×C4×D4C22×C712yes—
221C2×C4×D4C22×C711yescharacteristic
222#501C22×C7116yescomplemented
223#500C22×C718yescomplemented
224#478C22×C7116yes—
225#477C22×C7116yescomplemented
226#475C22×C718yescomplemented
227#474C22×C718yes—
228#446C22×C718yescomplemented
229#440C22×C7116yes—
230C4×SD16C22×C718yes—
231C2×#107C22×C712yes—
232C2×#107C22×C712yes—
233C2×#107C22×C712yes—
234C2×#106C22×C712yes—
235C2×#106C22×C711yescharacteristic
236C2×C4⋊C8C22×C712yes—
237C2×C4⋊C8C22×C711yescharacteristic
238C2×#103C22×C712yes—
239C2×#103C22×C711yescharacteristic
240C2×#102C22×C711yescharacteristic
241C2×#102C22×C712yes—
242C2×#97C22×C712yes—
243C2×C4×C8C22×C711yescharacteristic
244C23×C7—24no—
245C23×C7—22no—
246C23×C7—42no—
247C23×C7—42no—
248C23×C7C22×D411yescharacteristic
249C7×Q8—24no—
250C7×Q8—28no—
251C7×Q8—22no—
252C7×Q8—416no—
253C7×Q8—48no—
254C7×Q8—48no—
255C7×Q8C22×Q814yescomplemented
256C7×D4—24no—
257C7×D4—22no—
258C7×D4C22×Q814yes—
259C2×C4×C7—24no—
260C2×C4×C7—24no—
261C2×C4×C7—24no—
262C2×C4×C7—22no—
263C2×C4×C7—22no—
264C2×C4×C7—22no—
265C2×C4×C7—24no—
266C2×C4×C7—24no—
267C2×C4×C7—22no—
268C2×C4×C7—416no—
269C2×C4×C7—44no—
270C2×C4×C7—42no—
271C2×C4×C7—44no—
272C2×C4×C7—42no—
273C2×C4×C7—48no—
274C2×C4×C7AGL(1,ℤ/8)14yes—
275C2×C4×C7C22×D414yes—
276C2×C4×C7C22×D412yes—
277C2×C4×C7C22×D414yes—
278C2×C4×C7C22×D411yescharacteristic
279C2×C4×C7C22×D412yes—
280C2×C4×C7C22×Q812yes—
281C2×C4×C72−1+412yes—
282C2×C4×C7C2511yescharacteristic
283C7×C8—22no—
284C7×C8—24no—
285C7×C8C22×Q814yescomplemented
286C22×Q8—28no—
287C22×Q8—21no—
288C22×Q8—22no—
289C22×Q8—21no—
290C22×Q8—48no—
291C22×Q8C7×D411yescharacteristic
292C22×Q8C23×C711yescharacteristic
293C22×D4C23×C711yescharacteristic
294C23×C4—22no—
295C23×C4—21no—
296C2×SD16C7×Q818yescomplemented
297C2×SD16C23×C714yes—
298C22×C8C23×C711yescharacteristic
299C22×C8C23×C712yes—
300C22×C8C23×C711yescharacteristic
301C4⋊Q8—28no—
302C4⋊Q8—24no—
303C4⋊Q8—22no—
304C4⋊Q8—22no—
305C4⋊Q8C23×C714yes—
306C4⋊Q8C23×C718yes—
307C4⋊Q8C23×C714yes—
308#125—216no—
309#125—24no—
310#125C23×C718yes—
311C22⋊Q8—28no—
312C22⋊Q8—216no—
313C4×Q8—28no—
314C4×Q8—24no—
315C4×Q8—22no—
316C4×Q8C7×D414yes—
317C4×Q8C23×C714yes—
318C4×Q8C23×C718yes—
319C4×Q8C23×C714yes—
320C4×D4—24no—
321C4×D4—22no—
322C4×D4C23×C714yes—
323C4×D4C23×C718yes—
324C2×C4⋊C4—22no—
325C2×C4⋊C4—21no—
326C2×C4⋊C4—22no—
327C2×C4⋊C4—22no—
328C2×C4⋊C4—21no—
329C2×C4⋊C4—21no—
330C2×C4⋊C4—22no—
331C2×C4⋊C4C7×D411yescharacteristic
332C2×C4⋊C4C7×D412yes—
333C2×C4⋊C4C23×C712yes—
334C2×C4⋊C4C23×C711yescharacteristic
335C2×C4⋊C4C23×C711yescharacteristic
336C2×C4⋊C4C23×C712yes—
337C2×C22⋊C4—22no—
338C2×C22⋊C4—21no—
339C2×C42—22no—
340C2×C42—21no—
341C2×C42C23×C712yes—
342C2×C42C23×C711yescharacteristic
343#107C23×C718yes—
344#107C23×C718yes—
345#107C23×C718yes—
346#106C23×C714yes—
347#106C23×C718yes—
348C4⋊C8C23×C714yes—
349C4⋊C8C23×C718yes—
350#103C23×C714yes—
351#103C23×C718yes—
352#102C23×C714yes—
353#102C23×C718yes—
354#97C23×C718yes—
355C4×C8C23×C714yes—
356C22×C7—24no—
357C22×C7—48no—
358C22×C7—42no—
359C22×C7—42no—
360C22×C7D4×Q812yes—
361C22×C7C2×AGL(1,ℤ/8)12yes—
362C22×C7#57812yes—
363C22×C7C23×D411yescharacteristic
364C4×C7—24no—
365C4×C7—24no—
366C4×C7—24no—
367C4×C7—22no—
368C4×C7—44no—
369C4×C7—42no—
370C4×C7—44no—
371C4×C7—42no—
372C4×C7D4×Q812yes—
373C4×C7C2×AGL(1,ℤ/8)14yes—
374C4×C7C23×Q811yescharacteristic
375C4×C7C2×2−1+411yescharacteristic
376C24—21no—
377C2×Q8—24no—
378C2×Q8—21no—
379C2×Q8—24no—
380C2×Q8—28no—
381C2×Q8—24no—
382C2×Q8—22no—
383C2×Q8—48no—
384C2×Q8—432no—
385C2×Q8—44no—
386C2×Q8—44no—
387C2×Q8C2×C7×D414yes—
388C2×Q8C2×C7×Q814yescomplemented
389C2×Q8C24×C712yes—
390C2×D4—21no—
391C2×D4—22no—
392C2×D4C2×C7×Q814yes—
393C2×D4C24×C712yes—
394C22×C4—21no—
395C22×C4—21no—
396C22×C4—22no—
397C22×C4—22no—
398C22×C4—21no—
399C22×C4—28no—
400C22×C4—24no—
401C22×C4—48no—
402C22×C4—44no—
403C22×C4C2×C7×D412yes—
404C22×C4C2×C7×D411yescharacteristic
405C22×C4C2×C7×D412yes—
406C22×C4C2×C7×D411yescharacteristic
407C22×C4C24×C711yescharacteristic
408SD16C2×C7×Q8116yescomplemented
409C2×C8—22no—
410C2×C8—24no—
411C2×C8C2×C7×Q814yescomplemented
412C2×C8C24×C712yes—
413C2×C8C24×C714yes—
414C2×C8C24×C712yes—
415C4⋊C4—28no—
416C4⋊C4—24no—
417C4⋊C4—28no—
418C4⋊C4—28no—
419C4⋊C4—24no—
420C4⋊C4—24no—
421C4⋊C4—28no—
422C4⋊C4—22no—
423C4⋊C4—21no—
424C4⋊C4—21no—
425C4⋊C4—22no—
426C4⋊C4C2×C7×D414yes—
427C4⋊C4C2×C7×D418yes—
428C4⋊C4C24×C712yes—
429C4⋊C4C24×C714yes—
430C4⋊C4C24×C712yes—
431C4⋊C4C24×C714yes—
432C22⋊C4—28no—
433C22⋊C4—24no—
434C42—28no—
435C42—24no—
436C42C2×C7×D414yes—
437C42C2×C7×D412yes—
438C42C24×C712yes—
439C42C24×C714yes—
440C2×C7—44no—
441C2×C7#338614yesdirect product factor
442C2×C7C2×D4×Q811yescharacteristic
443C2×C7C22×AGL(1,ℤ/8)11yescharacteristic
444C2×C7C2×#57811yescharacteristic
445C23—22no—
446C23—24no—
447C23—42no—
448C23—42no—
449C23C22×C7×D411yescharacteristic
450Q8—22no—
451Q8—24no—
452Q8—28no—
453Q8—416no—
454Q8—48no—
455Q8—48no—
456Q8C22×C7×Q814yescomplemented
457D4—22no—
458D4—24no—
459D4C22×C7×Q814yes—
460C2×C4—22no—
461C2×C4—24no—
462C2×C4—24no—
463C2×C4—24no—
464C2×C4—22no—
465C2×C4—22no—
466C2×C4—24no—
467C2×C4—24no—
468C2×C4—22no—
469C2×C4—416no—
470C2×C4—44no—
471C2×C4—42no—
472C2×C4—44no—
473C2×C4—42no—
474C2×C4—48no—
475C2×C4C7×AGL(1,ℤ/8)14yes—
476C2×C4C22×C7×D414yes—
477C2×C4C22×C7×D412yes—
478C2×C4C22×C7×D414yes—
479C2×C4C22×C7×D411yescharacteristic
480C2×C4C22×C7×D412yes—
481C2×C4C22×C7×Q812yes—
482C2×C4C7×2−1+412yes—
483C2×C4C25×C711yescharacteristic
484C8—22no—
485C8—24no—
486C8C22×C7×Q814yescomplemented
487C7C2×#338611yescharacteristic, direct product factor, Sylow
488C22—24no—
489C22—42no—
490C22—42no—
491C22—48no—
492C22C7×D4×Q812yes—
493C22C2×C7×AGL(1,ℤ/8)12yes—
494C22C7×#57812yes—
495C22C23×C7×D411yescharacteristic
496C4—24no—
497C4—24no—
498C4—22no—
499C4—24no—
500C4—44no—
501C4—42no—
502C4—44no—
503C4—42no—
504C4C7×D4×Q812yes—
505C4C2×C7×AGL(1,ℤ/8)14yes—
506C4C23×C7×Q811yescharacteristic
507C4C2×C7×2−1+411yescharacteristic
508C2—44no—
509C2C7×#338614yesdirect product factor
510C2C2×C7×D4×Q811yescharacteristic
511C2C22×C7×AGL(1,ℤ/8)11yescharacteristic
512C2C2×C7×#57811yescharacteristic
subgroupG/H
center, socleC23×C7C22×D4
commutator, Frattini, cosocleC2×C4C25×C7
prime radicalC22×C7×D4C23
LCSG ▷ C2×C4 ▷ C2 ▷ C1
UCSC1 ◁ C23×C7 ◁ C2×C4×C7×Q8 ◁ G

Complements

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

NH ≅ G/Ntype
1. C2×C7×#557C2semidirect
3. C7×#3386C2direct (N × H)
4. C2×C7×#501C2semidirect
5. C2×C7×#500C2semidirect
6. C2×C7×#477C2semidirect
7. C2×C7×#475C2semidirect
10. C2×C7×#446C2semidirect
16. C7×#557C22semidirect
33. C7×#501C22semidirect
34. C7×#500C22semidirect
36. C7×#477C22semidirect
37. C7×#475C22semidirect
39. C7×#446C22semidirect
55. C2×#3386C7direct (N × H)
66. C2×C7×SD16Q8semidirect
126. C2×#557C2×C7semidirect
128. #3386C2×C7direct (N × H)
129. C2×#501C2×C7semidirect
130. C2×#500C2×C7semidirect
131. C2×#477C2×C7semidirect
132. C2×#475C2×C7semidirect
135. C2×#446C2×C7semidirect
150. C2×C7×Q8C2×Q8semidirect
170. C7×SD16C2×Q8semidirect
173. C2×C7×C8C2×Q8semidirect
205. #557C22×C7semidirect
222. #501C22×C7semidirect
223. #500C22×C7semidirect
225. #477C22×C7semidirect
226. #475C22×C7semidirect
228. #446C22×C7semidirect
255. C7×Q8C22×Q8semidirect
285. C7×C8C22×Q8semidirect
296. C2×SD16C7×Q8semidirect
388. C2×Q8C2×C7×Q8semidirect
408. SD16C2×C7×Q8semidirect
411. C2×C8C2×C7×Q8semidirect
441. C2×C7#3386direct (N × H)
456. Q8C22×C7×Q8semidirect
486. C8C22×C7×Q8semidirect
487. C7C2×#3386direct (N × H)
509. C2C7×#3386direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5572
C2×C7×D4×Q82
C7×#33862
C2×C7×#5012
C2×C7×#5002
C2×C7×#4772
C2×C7×#4752
C2×C7×#4782
C2×C7×#4742
C2×C7×#4462
C2×C7×#4402
C2×C4×C7×SD162
C2×#33867