Finite Group Databasebeta

← C2×#11740925 #14221361

Subgroups — C2×#11740925 #14221361

Order 1792.

2018 conjugacy classes of subgroups.

The subgroup lattice has 516 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×C7×#544C211yesmaximal, characteristic
2C2×#90207C211yesmaximal, characteristic
3#11740925C2116yesmaximal, direct product factor
4C2×#89863C212yesmaximal, complemented
5C2×#89866C212yesmaximal, complemented
6C2×#89835C212yesmaximal, complemented
7C2×#89835C212yesmaximal, complemented
8C2×#89776C211yesmaximal, characteristic
9C2×#89770C211yesmaximal, characteristic
10C2×#89771C211yesmaximal, characteristic
11C22×#6384C211yesmaximal, characteristic
12C2×#89736C211yesmaximal, characteristic
13C23×Dic14C2211yescharacteristic
14C7×#544—24no—
15C7×#544C2218yes—
16C2×C7×C4⋊Q8—21no—
17C2×C7×C4⋊Q8C2212yes—
18C2×C7×#125—21no—
19C2×C7×#125C2212yes—
20C2×C7×C22⋊Q8—22no—
21C2×C7×#117C2211yescharacteristic
22C2×C7×#117C2211yescharacteristic
23C22×C7×C4⋊C4C2211yescharacteristic
24C2×#6489C2211yescharacteristic
25C22×#1136C2211yescharacteristic
26C23×C7⋊C8C2211yescharacteristic
27#90207—24no—
28#90207C2218yes—
29C2×#6450—21no—
30C2×#6450—21no—
31C2×#6440—22no—
32C2×C4×Dic14C2212yes—
33C2×C4×Dic14C2212yes—
34#89866C22116yescomplemented
35#89863C22116yescomplemented
36#89835C22116yescomplemented
37#89835C22116yescomplemented
38#89776C2218yes—
39#89771C2218yes—
40#89770C2218yes—
41C2×#6384C2212yes—
42C2×#6384C2212yes—
43C2×#6384C2212yes—
44C2×#6384C2212yes—
45C2×#6384C2218yes—
46#89736C2218yes—
47C2×#6382C2211yescharacteristic
48C2×#6382C2211yescharacteristic
49C2×#6382C2212yes—
50C2×#6381C2211yescharacteristic
51C2×#6381C2211yescharacteristic
52C2×#6381C2212yes—
53C2×C4⋊(C7⋊C8)C2212yes—
54C2×C4⋊(C7⋊C8)C2212yes—
55C2×#3082—71nomaximal, Sylow
56C22×C7×Q8—22no—
57C23×C4×C7—21no—
58C23×C4×C7C2311yescharacteristic
59C23×Dic7—21no—
60C22×Dic14—21no—
61C22×Dic14—22no—
62C22×Dic14—24no—
63C22×Dic14Q818yescomplemented
64C22×Dic14C2312yes—
65C22×Dic14C2314yes—
66C7×C4⋊Q8—28no—
67C7×C4⋊Q8—24no—
68C7×C4⋊Q8C2318yes—
69C7×#125—28no—
70C7×#125—24no—
71C7×#125C2318yes—
72C7×C22⋊Q8—216no—
73C7×#117—22no—
74C7×#117D414yes—
75C7×#117C2314yes—
76C7×#117C2314yes—
77C2×C7×C4⋊C4—21no—
78C2×C7×C4⋊C4—22no—
79C2×C7×C4⋊C4—22no—
80C2×C7×C4⋊C4—22no—
81C2×C7×C4⋊C4—22no—
82C2×C7×C4⋊C4D411yescharacteristic
83C2×C7×C4⋊C4D411yescharacteristic
84C2×C7×C4⋊C4C2312yes—
85C2×C7×C4⋊C4C2311yescharacteristic
86C2×C7×C4⋊C4C2311yescharacteristic
87C2×C7×C4⋊C4C2314yes—
88C2×C7×C22⋊C4—21no—
89C2×C7×C22⋊C4D412yes—
90C2×C42×C7—21no—
91C2×C42×C7C2312yes—
92C2×C22⋊Dic7—21no—
93#6489—22no—
94#6489C2314yes—
95C2×C4⋊Dic7C2311yescharacteristic
96C2×C4⋊Dic7C2311yescharacteristic
97C2×Dic7⋊C4—22no—
98C2×Dic7⋊C4—22no—
99C2×C4×Dic7—22no—
100C2×C4×Dic7—22no—
101C2×C4×Dic7—21no—
102C2×#1136—24no—
103C2×#1136C2314yes—
104C22×C7⋊C8—24no—
105C22×C7⋊C8C2311yescharacteristic
106C22×C7⋊C8C2311yescharacteristic
107C22×C7⋊C8C2312yes—
108C22×C7⋊C8C2314yes—
109#6450—28no—
110#6450—28no—
111#6440—216no—
112C4×Dic14—24no—
113C4×Dic14—24no—
114C4×Dic14C2318yes—
115C4×Dic14C2318yes—
116#6384C2318yes—
117#6384C2318yes—
118#6384C2318yes—
119#6384C2318yes—
120#6382C2314yes—
121#6382C2318yes—
122#6382C2314yes—
123#6381C2314yes—
124#6381C2318yes—
125#6381C2314yes—
126C4⋊(C7⋊C8)C2318yes—
127C4⋊(C7⋊C8)C2318yes—
128C2×#544D711yescharacteristic
129C2×#519—71no—
130#3082—716no—
131C2×#479—72no—
132C2×#479—72no—
133C2×#477—72no—
134C2×#475—72no—
135C2×#428—71no—
136C2×#427—71no—
137C2×#424—71no—
138C2×#419—71no—
139C22×#103—71no—
140C24×C7C2×D411yescharacteristic
141C2×C7×Q8—28no—
142C2×C7×Q8—84no—
143C22×C4×C7—21no—
144C22×C4×C7—21no—
145C22×C4×C7—22no—
146C22×C4×C7—24no—
147C22×C4×C7—82no—
148C22×C4×C7C2×D412yes—
149C22×C4×C7C2×D412yes—
150C22×C4×C7C2×D411yescharacteristic
151C22×C4×C7C2×D412yes—
152C22×C4×C7C2×Q814yes—
153C22×C4×C7#4114yes—
154C22×C4×C7C2411yescharacteristic
155C22×C4×C7C2412yes—
156C22×Dic7—28no—
157C22×Dic7—24no—
158C22×Dic7—22no—
159C22×Dic7—21no—
160C22×Dic7—21no—
161C2×Dic14—216no—
162C2×Dic14—28no—
163C2×Dic14—22no—
164C2×Dic14—24no—
165C2×Dic14—24no—
166C2×Dic14—28no—
167C2×Dic14C2×Q818yes—
168C2×Dic14C2×Q8116yescomplemented
169C2×Dic14C2414yes—
170C7×C4⋊C4—24no—
171C7×C4⋊C4—22no—
172C7×C4⋊C4—28no—
173C7×C4⋊C4—28no—
174C7×C4⋊C4—28no—
175C7×C4⋊C4—21no—
176C7×C4⋊C4—21no—
177C7×C4⋊C4C2×D414yes—
178C7×C4⋊C4C2×D414yes—
179C7×C4⋊C4C2414yes—
180C7×C4⋊C4C2412yes—
181C7×C4⋊C4C2412yes—
182C7×C22⋊C4—24no—
183C7×C22⋊C4C2×D418yes—
184C42×C7—24no—
185C42×C7C2×D414yes—
186C42×C7C2414yes—
187C22⋊Dic7—24no—
188C4⋊Dic7—21no—
189C4⋊Dic7—21no—
190C4⋊Dic7C2412yes—
191C4⋊Dic7C2412yes—
192Dic7⋊C4—28no—
193Dic7⋊C4—28no—
194C4×Dic7—28no—
195C4×Dic7—28no—
196C4×Dic7—24no—
197#1136—28no—
198C2×C7⋊C8—22no—
199C2×C7⋊C8—22no—
200C2×C7⋊C8—28no—
201C2×C7⋊C8—24no—
202C2×C7⋊C8C2412yes—
203C2×C7⋊C8C2412yes—
204C2×C7⋊C8C2414yes—
205C23×Q8—71no—
206C22×M16—71no—
207C23×C8—71no—
208#544—24no—
209#544C2×D718yes—
210C2×C4⋊Q8—21no—
211C2×C4⋊Q8C2×D712yes—
212C2×#125—21no—
213C2×#125C2×D712yes—
214C2×C22⋊Q8—22no—
215#519—78no—
216#519—144no—
217C2×C4×Q8—72no—
218C2×C4×Q8—72no—
219C2×C4×Q8—141no—
220C2×C4×Q8—141no—
221C2×#117—71no—
222C2×#117—142no—
223C2×#117C2×D711yescharacteristic
224C2×#117C2×D711yescharacteristic
225C22×C4⋊C4C2×D711yescharacteristic
226#479—716no—
227#479—716no—
228#477—716no—
229#475—716no—
230#428—78no—
231#427—78no—
232C2×#107—71no—
233C2×#107—72no—
234C2×#107—71no—
235C2×#106—71no—
236C2×#106—72no—
237C2×#106—71no—
238#424—78no—
239C2×C4⋊C8—72no—
240C2×C4⋊C8—72no—
241#419—78no—
242C2×#103—72no—
243C2×#103—72no—
244C2×#103—72no—
245C2×#103—72no—
246C2×#103—78no—
247C23×C7—22no—
248C23×C7—22no—
249C23×C7C22⋊Q814yes—
250C23×C7C22×D412yes—
251C23×C7C22×D411yescharacteristic
252C7×Q8—88no—
253C2×C4×C7—24no—
254C2×C4×C7—24no—
255C2×C4×C7—22no—
256C2×C4×C7—22no—
257C2×C4×C7—24no—
258C2×C4×C7—44no—
259C2×C4×C7—42no—
260C2×C4×C7—42no—
261C2×C4×C7—84no—
262C2×C4×C7C22⋊Q818yes—
263C2×C4×C7C22⋊Q814yes—
264C2×C4×C7C22×D414yes—
265C2×C4×C7C22×D414yes—
266C2×C4×C7C22×D412yes—
267C2×C4×C7C22×D411yescharacteristic
268C2×C4×C7C22×Q812yes—
269C2×C4×C7C22×Q814yes—
270C2×C4×C7C2×#4112yes—
271C2×C4×C7C2×#4114yes—
272C2×C4×C7C2511yescharacteristic
273C2×Dic7—28no—
274C2×Dic7—216no—
275C2×Dic7—24no—
276C2×Dic7—22no—
277C2×Dic7—22no—
278C2×Dic7—42no—
279C2×Dic7—42no—
280Dic14—28no—
281Dic14—216no—
282Dic14—24no—
283Dic14C22×Q818yes—
284C7⋊C8—22no—
285C7⋊C8—22no—
286C7⋊C8—24no—
287C22×Q8—22no—
288C22×Q8—78no—
289C22×Q8—72no—
290C22×Q8—74no—
291C22×Q8—144no—
292C22×Q8—141no—
293C22×Q8—142no—
294C23×C4—21no—
295C23×C4—141no—
296C23×C4C22×D711yescharacteristic
297C2×M16—74no—
298C2×M16—144no—
299C22×C8—71no—
300C22×C8—71no—
301C22×C8—74no—
302C22×C8—72no—
303C22×C8—144no—
304C4⋊Q8—28no—
305C4⋊Q8—24no—
306C4⋊Q8C22×D718yes—
307#125—28no—
308#125—24no—
309#125C22×D718yes—
310C22⋊Q8—216no—
311C4×Q8—78no—
312C4×Q8—78no—
313C4×Q8—148no—
314C4×Q8—148no—
315C4×Q8—144no—
316C4×Q8—144no—
317#117—22no—
318#117—74no—
319#117—142no—
320#117—1416no—
321#117C22⋊D714yes—
322#117C22×D714yes—
323#117C22×D714yes—
324C2×C4⋊C4—21no—
325C2×C4⋊C4—22no—
326C2×C4⋊C4—22no—
327C2×C4⋊C4—22no—
328C2×C4⋊C4—22no—
329C2×C4⋊C4—71no—
330C2×C4⋊C4—71no—
331C2×C4⋊C4—142no—
332C2×C4⋊C4—142no—
333C2×C4⋊C4C22⋊D711yescharacteristic
334C2×C4⋊C4C22⋊D711yescharacteristic
335C2×C4⋊C4C22×D712yes—
336C2×C4⋊C4C22×D714yes—
337C2×C4⋊C4C22×D711yescharacteristic
338C2×C4⋊C4C22×D711yescharacteristic
339C2×C22⋊C4—21no—
340C2×C22⋊C4—141no—
341C2×C22⋊C4C22⋊D712yes—
342C2×C42—21no—
343C2×C42—141no—
344C2×C42—142no—
345C2×C42—142no—
346C2×C42C22×D712yes—
347#107—74no—
348#107—74no—
349#107—78no—
350#106—74no—
351#106—74no—
352#106—78no—
353C4⋊C8—78no—
354C4⋊C8—78no—
355#103—78no—
356#103—78no—
357#103—78no—
358#103—78no—
359C22×C7—28no—
360C22×C7—22no—
361C22×C7—22no—
362C22×C7C2×C22⋊Q814yes—
363C22×C7C2×C22⋊Q812yes—
364C22×C7#57712yes—
365C22×C7#57812yes—
366C22×C7C23×D411yescharacteristic
367C4×C7—24no—
368C4×C7—24no—
369C4×C7—44no—
370C4×C7—42no—
371C4×C7—42no—
372C4×C7C2×C22⋊Q812yes—
373C4×C7C2×C22⋊Q814yes—
374C4×C7C23×Q811yescharacteristic
375C4×C7C22×#4111yescharacteristic
376Dic7—28no—
377Dic7—42no—
378Dic7—42no—
379C24C2×C22⋊D711yescharacteristic
380C2×Q8—28no—
381C2×Q8—78no—
382C2×Q8—716no—
383C2×Q8—74no—
384C2×Q8—84no—
385C2×Q8—148no—
386C2×Q8—1416no—
387C2×Q8—144no—
388C2×Q8—148no—
389C2×Q8—144no—
390C2×Q8—142no—
391C22×C4—21no—
392C22×C4—21no—
393C22×C4—22no—
394C22×C4—24no—
395C22×C4—82no—
396C22×C4—148no—
397C22×C4—144no—
398C22×C4—142no—
399C22×C4—141no—
400C22×C4—141no—
401C22×C4Q8×D714yes—
402C22×C4#116114yes—
403C22×C4C2×C22⋊D712yes—
404C22×C4C2×C22⋊D712yes—
405C22×C4C2×C22⋊D712yes—
406C22×C4C2×C22⋊D711yescharacteristic
407C22×C4C23×D712yes—
408C22×C4C23×D711yescharacteristic
409M16—148no—
410C2×C8—72no—
411C2×C8—74no—
412C2×C8—72no—
413C2×C8—142no—
414C2×C8—142no—
415C2×C8—148no—
416C2×C8—144no—
417C4⋊C4—24no—
418C4⋊C4—22no—
419C4⋊C4—28no—
420C4⋊C4—28no—
421C4⋊C4—28no—
422C4⋊C4—21no—
423C4⋊C4—21no—
424C4⋊C4—72no—
425C4⋊C4—72no—
426C4⋊C4—148no—
427C4⋊C4—148no—
428C4⋊C4—141no—
429C4⋊C4—141no—
430C4⋊C4C2×C22⋊D714yes—
431C4⋊C4C2×C22⋊D714yes—
432C4⋊C4C23×D714yes—
433C4⋊C4C23×D712yes—
434C4⋊C4C23×D712yes—
435C22⋊C4—24no—
436C22⋊C4—144no—
437C22⋊C4C2×C22⋊D718yes—
438C42—24no—
439C42—144no—
440C42—148no—
441C42—148no—
442C42C2×C22⋊D714yes—
443C42C23×D714yes—
444C2×C7—24no—
445C2×C7#308214yescomplemented
446C2×C7C22×C22⋊Q811yescharacteristic
447C2×C7C2×#57711yescharacteristic
448C2×C7C2×#57811yescharacteristic
449C23—22no—
450C23—22no—
451C23#650914yes—
452C23C22×C22⋊D712yes—
453C23C22×C22⋊D711yescharacteristic
454Q8—78no—
455Q8—88no—
456Q8—148no—
457Q8—1416no—
458Q8—144no—
459C2×C4—24no—
460C2×C4—24no—
461C2×C4—22no—
462C2×C4—22no—
463C2×C4—24no—
464C2×C4—44no—
465C2×C4—42no—
466C2×C4—42no—
467C2×C4—84no—
468C2×C4—1416no—
469C2×C4—148no—
470C2×C4—144no—
471C2×C4—142no—
472C2×C4—142no—
473C2×C4—282no—
474C2×C4—282no—
475C2×C4#650918yes—
476C2×C4#650914yes—
477C2×C4C2×Q8×D714yes—
478C2×C4C2×Q8×D712yes—
479C2×C4C2×#116112yes—
480C2×C4C2×#116114yes—
481C2×C4C22×C22⋊D714yes—
482C2×C4C22×C22⋊D714yes—
483C2×C4C22×C22⋊D712yes—
484C2×C4C22×C22⋊D711yescharacteristic
485C2×C4C24×D711yescharacteristic
486C8—142no—
487C8—142no—
488C8—144no—
489C7C2×#308211yescharacteristic, complemented, Sylow
490C22—22no—
491C22—22no—
492C22—28no—
493C22C2×#650914yes—
494C22C2×#650912yes—
495C22#9052712yes—
496C22#9052912yes—
497C22C23×C22⋊D711yescharacteristic
498C4—24no—
499C4—24no—
500C4—44no—
501C4—42no—
502C4—42no—
503C4—148no—
504C4—282no—
505C4—282no—
506C4C2×#650912yes—
507C4C2×#650914yes—
508C4C22×Q8×D711yescharacteristic
509C4C22×#116111yescharacteristic
510C2—24no—
511C2#1174092514yesdirect product factor
512C2C22×#650911yescharacteristic
513C2C2×#9052711yescharacteristic
514C2C2×#9052911yescharacteristic
subgroupG/H
centerC23C22×C22⋊D7
commutator, cosocleC2×C4×C7C25
FrattiniC2×C4C24×D7
FittingC2×C7×#544C2
socleC23×C7C22×D4
prime radicalC24×C7C2×D4
hypercenterC2×#544D7
hypocenterC7C2×#3082
LCSG ▷ C2×C4×C7 ▷ C2×C7 ▷ C7
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#544

Complements

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

NH ≅ G/Ntype
3. #11740925C2direct (N × H)
4. C2×#89863C2semidirect
5. C2×#89866C2semidirect
6. C2×#89835C2semidirect
7. C2×#89835C2semidirect
34. #89866C22semidirect
35. #89863C22semidirect
36. #89835C22semidirect
37. #89835C22semidirect
63. C22×Dic14Q8semidirect
168. C2×Dic14C2×Q8semidirect
445. C2×C7#3082semidirect
489. C7C2×#3082semidirect
511. C2#11740925direct (N × H)

Maximal subgroups

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

subgroupindex
C2×C7×#5442
C2×#902072
#117409252
C2×#898632
C2×#898662
C2×#898352
C2×#897762
C2×#897702
C2×#897712
C22×#63842
C2×#897362
C2×#30827