Finite Group Databasebeta

← C2×C4×#6451 #13512316

Subgroups — C2×C4×#6451 #13512316

Order 1792.

3358 conjugacy classes of subgroups.

The subgroup lattice has 520 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×#6451C211yesmaximal, characteristic
2C22×C4×Dic14C212yesmaximal
3C2×C4×C7×C4⋊C4C211yesmaximal, characteristic
4C2×#89757C211yesmaximal, characteristic
5C2×#89745C211yesmaximal, characteristic
6C2×#89748C211yesmaximal, characteristic
7C2×C4×C4⋊Dic7C211yesmaximal, characteristic
8C2×C4×Dic7⋊C4C212yesmaximal
9C2×C42×Dic7C211yesmaximal, characteristic
10C4×#6451C2116yesmaximal, direct product factor
11C2×#89418C212yesmaximal
12C2×#89419C212yesmaximal
13C23×Dic14C2212yes—
14C22×C7×C4⋊C4C2211yescharacteristic
15C22×C7×C4⋊C4C2211yescharacteristic
16C22×C42×C7C2212yes—
17C22×C42×C7C2211yescharacteristic
18C22×C4⋊Dic7C2212yes—
19C22×C4⋊Dic7C2211yescharacteristic
20C22×C4⋊Dic7C2211yescharacteristic
21C22×Dic7⋊C4C2212yes—
22C22×Dic7⋊C4C2212yes—
23C22×Dic7⋊C4C2212yes—
24C22×Dic7⋊C4C2212yes—
25C22×C4×Dic7C2212yes—
26C22×C4×Dic7C2211yescharacteristic
27C22×C4×Dic7C2211yescharacteristic
28C22×C4×Dic7C2211yescharacteristic
29C22×C4×Dic7C2211yescharacteristic
30C22×C4×Dic7C2211yescharacteristic
31C22×C4×Dic7C2211yescharacteristic
32C2×#6451C4116yesdirect product factor
33C2×#6451C2218yes—
34C2×C4×Dic14—216no—
35C2×C4×Dic14C22116yes—
36C4×C7×C4⋊C4C2218yes—
37C2×C7×#95C2212yes—
38C2×C7⋊#95C2212yes—
39C2×C7⋊#95C2212yes—
40C2×C7⋊#95C2212yes—
41#89757C2218yes—
42#89748C2218yes—
43#89745C2218yes—
44C4×C4⋊Dic7C2218yes—
45C4×Dic7⋊C4C22116yes—
46C42×Dic7C2218yes—
47#89419C22116yes—
48#89418C22116yes—
49C2×C4×C4⋊Q8—71nomaximal, Sylow
50C23×C4×C7C2312yes—
51C23×C4×C7C2312yes—
52C23×C4×C7C2311yescharacteristic
53C23×C4×C7C2311yescharacteristic
54C23×C4×C7C2311yescharacteristic
55C23×Dic7C2312yes—
56C23×Dic7C2312yes—
57C23×Dic7C2311yescharacteristic
58C23×Dic7C2311yescharacteristic
59C23×Dic7C2311yescharacteristic
60C23×Dic7C2311yescharacteristic
61C22×Dic14—28no—
62C22×Dic14—28no—
63C22×Dic14C2×C4116yes—
64C22×Dic14C2318yes—
65C2×C7×C4⋊C4—24no—
66C2×C7×C4⋊C4C2×C418yes—
67C2×C7×C4⋊C4C2314yes—
68C2×C7×C4⋊C4C2314yes—
69C2×C42×C7—28no—
70C2×C42×C7Q818yescomplemented
71C2×C42×C7C2318yes—
72C2×C42×C7C2314yes—
73C2×C4⋊Dic7—24no—
74C2×C4⋊Dic7—28no—
75C2×C4⋊Dic7C2×C418yes—
76C2×C4⋊Dic7C2318yes—
77C2×C4⋊Dic7C2314yes—
78C2×C4⋊Dic7C2314yes—
79C2×Dic7⋊C4—28no—
80C2×Dic7⋊C4—28no—
81C2×Dic7⋊C4—28no—
82C2×Dic7⋊C4C2×C4116yes—
83C2×Dic7⋊C4C2318yes—
84C2×Dic7⋊C4C2318yes—
85C2×Dic7⋊C4C2318yes—
86C2×Dic7⋊C4C2318yes—
87C2×C4×Dic7—28no—
88C2×C4×Dic7—24no—
89C2×C4×Dic7—24no—
90C2×C4×Dic7—24no—
91C2×C4×Dic7C2×C418yes—
92C2×C4×Dic7D418yes—
93C2×C4×Dic7Q818yescomplemented
94C2×C4×Dic7C2318yes—
95C2×C4×Dic7C2314yes—
96C2×C4×Dic7C2314yes—
97C2×C4×Dic7C2314yes—
98C2×C4×Dic7C2314yes—
99C2×C4×Dic7C2314yes—
100C2×C4×Dic7C2314yes—
101#6451C2×C4164yesdirect product factor
102C4×Dic14—264no—
103C7×#95C2318yes—
104C7⋊#95C2318yes—
105C7⋊#95C2318yes—
106C7⋊#95C2318yes—
107C22×C4⋊Q8—71no—
108C22×C4×Q8—72no—
109C4×C4⋊Q8—716no—
110C2×#391—72no—
111C2×#389—72no—
112C2×#389—71no—
113C2×#389—71no—
114C2×#384—71no—
115C2×C4×C4⋊C4—72no—
116C2×C4×C4⋊C4—71no—
117C2×C4×C4⋊C4D711yescharacteristic
118C2×C43—71no—
119C24×C7C2411yescharacteristic
120C22×C4×C7—24no—
121C22×C4×C7—22no—
122C22×C4×C7—22no—
123C22×C4×C7—24no—
124C22×C4×C7—24no—
125C22×C4×C7—24no—
126C22×C4×C7—24no—
127C22×C4×C7C22×C418yes—
128C22×C4×C7C22×C414yes—
129C22×C4×C7C2×D414yes—
130C22×C4×C7C2×Q814yes—
131C22×C4×C7C2×Q814yes—
132C22×C4×C7C2×Q814yes—
133C22×C4×C7C2×Q814yes—
134C22×C4×C7#4114yes—
135C22×C4×C7C2414yes—
136C22×C4×C7C2414yes—
137C22×C4×C7C2412yes—
138C22×C4×C7C2412yes—
139C22×C4×C7C2412yes—
140C22×Dic7—24no—
141C22×Dic7—22no—
142C22×Dic7—22no—
143C22×Dic7—22no—
144C22×Dic7—22no—
145C22×Dic7—24no—
146C22×Dic7—24no—
147C22×Dic7—24no—
148C22×Dic7—24no—
149C22×Dic7C22×C418yes—
150C22×Dic7C22×C414yes—
151C22×Dic7C22×C414yes—
152C22×Dic7C2×D414yes—
153C22×Dic7C2×D414yes—
154C22×Dic7C2×Q814yes—
155C22×Dic7C2×Q814yes—
156C22×Dic7#4114yes—
157C22×Dic7#4114yes—
158C22×Dic7C2414yes—
159C22×Dic7C2414yes—
160C22×Dic7C2412yes—
161C22×Dic7C2412yes—
162C22×Dic7C2412yes—
163C22×Dic7C2412yes—
164C2×Dic14—264no—
165C2×Dic14—216no—
166C2×Dic14—216no—
167C2×Dic14C22×C4132yes—
168C7×C4⋊C4—28no—
169C7×C4⋊C4C22×C4116yes—
170C42×C7—216no—
171C42×C7C2×Q8116yescomplemented
172C4⋊Dic7—28no—
173C4⋊Dic7—216no—
174C4⋊Dic7C22×C4116yes—
175Dic7⋊C4—216no—
176Dic7⋊C4—216no—
177Dic7⋊C4—216no—
178Dic7⋊C4C22×C4132yes—
179C4×Dic7—216no—
180C4×Dic7—28no—
181C4×Dic7—28no—
182C4×Dic7—28no—
183C4×Dic7C22×C4116yes—
184C4×Dic7C2×D4116yes—
185C4×Dic7C2×Q8116yescomplemented
186C23×Q8—72no—
187C2×C4⋊Q8—716no—
188C2×C4⋊Q8—78no—
189C2×C4×Q8—716no—
190C2×C4×Q8—1416no—
191C22×C4⋊C4—72no—
192C22×C4⋊C4—71no—
193C22×C4⋊C4—72no—
194C22×C4⋊C4—72no—
195C22×C4⋊C4—72no—
196C22×C4⋊C4—72no—
197C22×C4⋊C4—71no—
198C22×C4⋊C4C2×D711yescharacteristic
199C22×C4⋊C4C2×D711yescharacteristic
200C22×C42—71no—
201C22×C42—71no—
202C22×C42—71no—
203C22×C42—71no—
204C22×C42—71no—
205C22×C42—71no—
206C22×C42—72no—
207C22×C42C2×D712yes—
208C22×C42C2×D711yescharacteristic
209#391—716no—
210#389—78no—
211#389—78no—
212#389—716no—
213#384—78no—
214C4×C4⋊C4—716no—
215C4×C4⋊C4—78no—
216C4×C4⋊C4C2×D718yes—
217C2×#95—72no—
218C2×#95—72no—
219C2×#95—72no—
220C2×#95C2×D712yes—
221C43—78no—
222C23×C7C23×C412yes—
223C23×C7C22×D412yes—
224C23×C7C22×Q812yes—
225C23×C7C22×Q812yes—
226C23×C7C2×#4112yes—
227C23×C7C2×#4112yes—
228C23×C7C2×#4112yes—
229C23×C7C2511yescharacteristic
230C2×C4×C7—216no—
231C2×C4×C7—28no—
232C2×C4×C7—24no—
233C2×C4×C7—22no—
234C2×C4×C7—22no—
235C2×C4×C7—24no—
236C2×C4×C7—24no—
237C2×C4×C7—24no—
238C2×C4×C7—24no—
239C2×C4×C7—48no—
240C2×C4×C7C4×Q8116yescomplemented
241C2×C4×C7C4⋊Q8116yescomplemented
242C2×C4×C7C23×C418yes—
243C2×C4×C7C23×C414yes—
244C2×C4×C7C22×D414yes—
245C2×C4×C7C22×Q814yes—
246C2×C4×C7C22×Q814yes—
247C2×C4×C7C22×Q814yes—
248C2×C4×C7C22×Q814yes—
249C2×C4×C7C2×#4114yes—
250C2×Dic7—216no—
251C2×Dic7—28no—
252C2×Dic7—28no—
253C2×Dic7—24no—
254C2×Dic7—22no—
255C2×Dic7—22no—
256C2×Dic7—22no—
257C2×Dic7—22no—
258C2×Dic7—24no—
259C2×Dic7—24no—
260C2×Dic7—24no—
261C2×Dic7—24no—
262C2×Dic7—48no—
263C2×Dic7C4×D4116yes—
264C2×Dic7C4×Q8116yescomplemented
265C2×Dic7C23×C418yes—
266C2×Dic7C23×C414yes—
267C2×Dic7C23×C414yes—
268C2×Dic7C22×D414yes—
269C2×Dic7C22×D414yes—
270C2×Dic7C22×Q814yes—
271C2×Dic7C22×Q814yes—
272C2×Dic7C2×#4114yes—
273C2×Dic7C2×#4114yes—
274Dic14—264no—
275C22×Q8—716no—
276C22×Q8—78no—
277C22×Q8—148no—
278C22×Q8—148no—
279C23×C4—71no—
280C23×C4—71no—
281C23×C4—71no—
282C23×C4—72no—
283C23×C4—71no—
284C23×C4—72no—
285C23×C4C22×D712yes—
286C23×C4C22×D711yescharacteristic
287C23×C4C22×D712yes—
288C23×C4C22×D711yescharacteristic
289C23×C4C22×D711yescharacteristic
290C4⋊Q8—764no—
291C4×Q8—1464no—
292C2×C4⋊C4—24no—
293C2×C4⋊C4—716no—
294C2×C4⋊C4—78no—
295C2×C4⋊C4—78no—
296C2×C4⋊C4—74no—
297C2×C4⋊C4—78no—
298C2×C4⋊C4—78no—
299C2×C4⋊C4—78no—
300C2×C4⋊C4—78no—
301C2×C4⋊C4—74no—
302C2×C4⋊C4—148no—
303C2×C4⋊C4—148no—
304C2×C4⋊C4—148no—
305C2×C4⋊C4—148no—
306C2×C4⋊C4—144no—
307C2×C4⋊C4C4×D718yes—
308C2×C4⋊C4C22×D714yes—
309C2×C4⋊C4C22×D714yes—
310C2×C42—28no—
311C2×C42—78no—
312C2×C42—78no—
313C2×C42—78no—
314C2×C42—74no—
315C2×C42—74no—
316C2×C42—74no—
317C2×C42—78no—
318C2×C42—74no—
319C2×C42—74no—
320C2×C42—74no—
321C2×C42—144no—
322C2×C42—144no—
323C2×C42—144no—
324C2×C42—148no—
325C2×C42Dic1418yescomplemented
326C2×C42C22×D718yes—
327C2×C42C22×D714yes—
328#95—78no—
329#95—78no—
330#95—78no—
331#95C22×D718yes—
332C22×C7C2×C4×D414yes—
333C22×C7C2×C4×Q814yes—
334C22×C7C2×C4×Q814yes—
335C22×C7C2×C4⋊Q814yes—
336C22×C7#53214yes—
337C22×C7#53314yes—
338C22×C7#53314yes—
339C22×C7C24×C411yescharacteristic
340C22×C7C23×D411yescharacteristic
341C22×C7C23×Q811yescharacteristic
342C22×C7C23×Q811yescharacteristic
343C22×C7C22×#4111yescharacteristic
344C22×C7C22×#4111yescharacteristic
345C22×C7C22×#4111yescharacteristic
346C4×C7—28no—
347C4×C7—24no—
348C4×C7—44no—
349C4×C7C2×C4×Q818yescomplemented
350C4×C7C2×C4⋊Q818yescomplemented
351Dic7—28no—
352Dic7—24no—
353Dic7—24no—
354Dic7—44no—
355Dic7C2×C4×D418yes—
356Dic7C2×C4×Q818yescomplemented
357C24C23×D711yescharacteristic
358C2×Q8—732no—
359C2×Q8—1416no—
360C2×Q8—1464no—
361C2×Q8—1416no—
362C22×C4—24no—
363C22×C4—22no—
364C22×C4—22no—
365C22×C4—24no—
366C22×C4—24no—
367C22×C4—24no—
368C22×C4—24no—
369C22×C4—74no—
370C22×C4—74no—
371C22×C4—74no—
372C22×C4—74no—
373C22×C4—74no—
374C22×C4—74no—
375C22×C4—72no—
376C22×C4—72no—
377C22×C4—78no—
378C22×C4—74no—
379C22×C4—74no—
380C22×C4—72no—
381C22×C4—74no—
382C22×C4—72no—
383C22×C4—74no—
384C22×C4—142no—
385C22×C4—142no—
386C22×C4—144no—
387C22×C4—142no—
388C22×C4—142no—
389C22×C4—144no—
390C22×C4—144no—
391C22×C4—144no—
392C22×C4—144no—
393C22×C4C2×Dic1414yes—
394C22×C4C2×Dic1414yes—
395C22×C4C2×Dic1414yes—
396C22×C4C2×C4×D718yes—
397C22×C4C2×C4×D714yes—
398C22×C4#115714yes—
399C22×C4D4×D714yes—
400C22×C4Q8×D714yes—
401C22×C4C23×D714yes—
402C22×C4C23×D712yes—
403C22×C4C23×D714yes—
404C22×C4C23×D712yes—
405C22×C4C23×D712yes—
406C4⋊C4—28no—
407C4⋊C4—732no—
408C4⋊C4—716no—
409C4⋊C4—1416no—
410C4⋊C4—1416no—
411C4⋊C4—1416no—
412C4⋊C4—1416no—
413C4⋊C4—148no—
414C4⋊C4C2×C4×D7116yes—
415C42—216no—
416C42—716no—
417C42—716no—
418C42—716no—
419C42—148no—
420C42—148no—
421C42—148no—
422C42—1416no—
423C42C2×Dic14116yescomplemented
424C2×C7C4×C4⋊Q818yescomplemented
425C2×C7C22×C4×D411yescharacteristic
426C2×C7C22×C4×Q811yescharacteristic
427C2×C7C22×C4×Q811yescharacteristic
428C2×C7C22×C4⋊Q811yescharacteristic
429C2×C7C2×#53211yescharacteristic
430C2×C7C2×#53311yescharacteristic
431C2×C7C2×#53311yescharacteristic
432C23C22×Dic1412yes—
433C23C22×C4×D712yes—
434C23C2×#115712yes—
435C23C2×D4×D712yes—
436C23C2×Q8×D712yes—
437C23D7×#4112yes—
438C23D7×#4112yes—
439C23C24×D711yescharacteristic
440Q8—1464no—
441C2×C4—28no—
442C2×C4—216no—
443C2×C4—24no—
444C2×C4—22no—
445C2×C4—22no—
446C2×C4—24no—
447C2×C4—24no—
448C2×C4—24no—
449C2×C4—24no—
450C2×C4—48no—
451C2×C4—716no—
452C2×C4—716no—
453C2×C4—74no—
454C2×C4—74no—
455C2×C4—74no—
456C2×C4—74no—
457C2×C4—74no—
458C2×C4—74no—
459C2×C4—78no—
460C2×C4—74no—
461C2×C4—74no—
462C2×C4—1416no—
463C2×C4—148no—
464C2×C4—148no—
465C2×C4—142no—
466C2×C4—142no—
467C2×C4—144no—
468C2×C4—142no—
469C2×C4—142no—
470C2×C4—144no—
471C2×C4—144no—
472C2×C4—144no—
473C2×C4—144no—
474C2×C4—288no—
475C2×C4C4×Dic14116yescomplemented
476C2×C4#6451116yesdirect product factor
477C2×C4C22×Dic1414yes—
478C2×C4C22×Dic1414yes—
479C2×C4C22×Dic1414yes—
480C2×C4C22×C4×D718yes—
481C2×C4C22×C4×D714yes—
482C2×C4C2×#115714yes—
483C2×C4C2×D4×D714yes—
484C2×C4C2×Q8×D714yes—
485C7C2×C4×C4⋊Q811yescharacteristic, complemented, Sylow
486C22C2×C4×Dic1414yes—
487C22C2×#645114yes—
488C22#9020814yes—
489C22C4×D4×D714yes—
490C22#9023914yes—
491C22C4×Q8×D714yes—
492C22#9026914yes—
493C22C23×Dic1411yescharacteristic
494C22C23×C4×D711yescharacteristic
495C22C22×#115711yescharacteristic
496C22C22×D4×D711yescharacteristic
497C22C22×Q8×D711yescharacteristic
498C22C2×D7×#4111yescharacteristic
499C22C2×D7×#4111yescharacteristic
500C4—24no—
501C4—28no—
502C4—44no—
503C4—78no—
504C4—78no—
505C4—148no—
506C4—144no—
507C4—144no—
508C4—284no—
509C4C2×C4×Dic1418yescomplemented
510C4C2×#645118yesdirect product factor
511C2C4×#645118yesdirect product factor
512C2C22×C4×Dic1411yescharacteristic
513C2C22×#645111yescharacteristic
514C2C2×#9020811yescharacteristic
515C2C2×C4×D4×D711yescharacteristic
516C2C2×#9023911yescharacteristic
517C2C2×C4×Q8×D711yescharacteristic
518C2C2×#9026911yescharacteristic
subgroupG/H
centerC23×C4C22×D7
commutatorC22×C7C24×C4
FrattiniC23C24×D7
FittingC2×C4×C7×C4⋊C4C2
socle, prime radicalC24×C7C24
cosocleC23×C7C25
hypercenterC2×C4×C4⋊C4D7
hypocenterC7C2×C4×C4⋊Q8
LCSG ▷ C22×C7 ▷ C7
UCSC1 ◁ C23×C4 ◁ C2×C4×C4⋊C4

Complements

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

NH ≅ G/Ntype
10. C4×#6451C2direct (N × H)
32. C2×#6451C4direct (N × H)
70. C2×C42×C7Q8semidirect
93. C2×C4×Dic7Q8semidirect
101. #6451C2×C4direct (N × H)
171. C42×C7C2×Q8semidirect
185. C4×Dic7C2×Q8semidirect
240. C2×C4×C7C4×Q8semidirect
241. C2×C4×C7C4⋊Q8semidirect
264. C2×Dic7C4×Q8semidirect
325. C2×C42Dic14semidirect
349. C4×C7C2×C4×Q8semidirect
350. C4×C7C2×C4⋊Q8semidirect
356. Dic7C2×C4×Q8semidirect
423. C42C2×Dic14semidirect
424. C2×C7C4×C4⋊Q8semidirect
475. C2×C4C4×Dic14semidirect
476. C2×C4#6451direct (N × H)
485. C7C2×C4×C4⋊Q8semidirect
509. C4C2×C4×Dic14semidirect
510. C4C2×#6451direct (N × H)
511. C2C4×#6451direct (N × H)

Maximal subgroups

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

subgroupindex
C22×#64512
C22×C4×Dic142
C2×C4×C7×C4⋊C42
C2×#897572
C2×#897452
C2×#897482
C2×C4×C4⋊Dic72
C2×C4×Dic7⋊C42
C2×C42×Dic72
C4×#64512
C2×#894182
C2×#894192
C2×C4×C4⋊Q87