Finite Group Databasebeta

← C2×#22581700 #31820530

Subgroups — C2×#22581700 #31820530

Order 17792.

1152 conjugacy classes of subgroups.

The subgroup lattice has 440 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22581700C2116yesmaximal, direct product factor
2C2×#17984833C211yesmaximal, characteristic, complemented
3C2×#17984828C211yesmaximal, characteristic, complemented
4C2×#17984828C211yesmaximal, characteristic, complemented
5C2×#17984827C211yesmaximal, characteristic, complemented
6C2×#17984826C211yesmaximal, characteristic, complemented
7C2×#17984824C211yesmaximal, characteristic, complemented
8C2×#17984822C211yesmaximal, characteristic, complemented
9C2×#17984821C211yesmaximal, characteristic, complemented
10C2×#17984820C211yesmaximal, characteristic, complemented
11C2×#17984819C211yesmaximal, characteristic, complemented
12C2×#17984816C211yesmaximal, characteristic, complemented
13C2×#17984815C211yesmaximal, characteristic, complemented
14C2×#17984814C211yesmaximal, characteristic, complemented
15C2×#17984813C211yesmaximal, characteristic, complemented
16C2×#123×C139C211yesmaximal, characteristic, complemented
17C22×Dic278C2211yescharacteristic
18C22×Dic278C2211yescharacteristic
19C22×D556C2211yescharacteristic
20C22×C22⋊D139C2211yescharacteristic
21C22×C22⋊D139C2211yescharacteristic
22C22×C22⋊D139C2211yescharacteristic
23C22×C22⋊D139C2211yescharacteristic
24C23×Dic139C2211yescharacteristic
25C22×C4×D139C2211yescharacteristic
26C22×C4×D139C2211yescharacteristic
27#17984833C2218yescomplemented
28#17984828C2218yescomplemented
29#17984828C2218yescomplemented
30#17984827C2218yescomplemented
31#17984826C2218yescomplemented
32#17984824C2218yescomplemented
33#17984822C2218yescomplemented
34#17984821C2218yescomplemented
35#17984820C2218yescomplemented
36#17984819C2218yescomplemented
37#17984816C2218yescomplemented
38#17984815C2218yescomplemented
39#17984814C2218yescomplemented
40#17984813C2218yescomplemented
41C2×C4⋊Dic139C2211yescharacteristic
42C2×C4⋊Dic139C2211yescharacteristic
43C2×C4⋊Dic139C2211yescharacteristic
44C2×C4⋊Dic139C2211yescharacteristic
45C2×Dic139⋊C4C2211yescharacteristic
46C2×Dic139⋊C4C2211yescharacteristic
47C2×Dic139⋊C4C2211yescharacteristic
48C2×Dic139⋊C4C2211yescharacteristic
49C2×C22⋊Dic139C2211yescharacteristic
50C2×C22⋊Dic139C2211yescharacteristic
51C2×C22⋊Dic139C2211yescharacteristic
52C2×(C2×D139)⋊C4C2211yescharacteristic
53C2×(C2×D139)⋊C4C2211yescharacteristic
54C2×(C2×D139)⋊C4C2211yescharacteristic
55C2×(C2×D139)⋊C4C2211yescharacteristic
56C2×(C2×D139)⋊C4C2211yescharacteristic
57C2×(C2×D139)⋊C4C2211yescharacteristic
58C2×C4×Dic139C2211yescharacteristic
59C22×D4×C139C2211yescharacteristic
60C23×C4×C139C2211yescharacteristic
61#123×C139C2218yescomplemented
62C2×C4⋊C4×C139C2211yescharacteristic
63C2×C4⋊C4×C139C2211yescharacteristic
64C2×C22⋊C4×C139C2211yescharacteristic
65C2×C22⋊C4×C139C2211yescharacteristic
66C2×C22⋊C4×C139C2211yescharacteristic
67C23×D139C2311yescharacteristic
68C23×D139C2311yescharacteristic
69C2×Dic278—42no—
70C2×Dic278—42no—
71C2×Dic278C2314yes—
72C2×Dic278C2314yes—
73C2×D556—42no—
74C2×D556C2314yes—
75C2×C22⋊D139—42no—
76C2×C22⋊D139—42no—
77C2×C22⋊D139—42no—
78C2×C22⋊D139—42no—
79C2×C22⋊D139C2314yes—
80C2×C22⋊D139C2314yes—
81C2×C22⋊D139C2314yes—
82C2×C22⋊D139C2314yes—
83C22×Dic139—42no—
84C22×Dic139C2311yescharacteristic
85C22×Dic139C2311yescharacteristic
86C22×Dic139C2311yescharacteristic
87C22×Dic139C2311yescharacteristic
88C22×Dic139C2311yescharacteristic
89C22×Dic139C2311yescharacteristic
90C22×Dic139C2314yes—
91C2×C4×D139—42no—
92C2×C4×D139—42no—
93C2×C4×D139C2314yes—
94C2×C4×D139C2314yes—
95C4⋊Dic139C2314yes—
96C4⋊Dic139C2314yes—
97C4⋊Dic139C2314yes—
98C4⋊Dic139C2314yes—
99Dic139⋊C4C2314yes—
100Dic139⋊C4C2314yes—
101Dic139⋊C4C2314yes—
102Dic139⋊C4C2314yes—
103C22⋊Dic139C2314yes—
104C22⋊Dic139C2314yes—
105C22⋊Dic139C2314yes—
106(C2×D139)⋊C4C2314yes—
107(C2×D139)⋊C4C2314yes—
108(C2×D139)⋊C4C2314yes—
109(C2×D139)⋊C4C2314yes—
110(C2×D139)⋊C4C2314yes—
111(C2×D139)⋊C4C2314yes—
112C4×Dic139C2314yes—
113C24×C139C2311yescharacteristic
114C24×C139C2311yescharacteristic
115C2×D4×C139—42no—
116C2×D4×C139C2314yes—
117C22×C4×C139—42no—
118C22×C4×C139C2311yescharacteristic
119C22×C4×C139C2311yescharacteristic
120C22×C4×C139C2311yescharacteristic
121C22×C4×C139C2311yescharacteristic
122C22×C4×C139C2311yescharacteristic
123C22×C4×C139C2314yes—
124C4⋊C4×C139C2314yes—
125C4⋊C4×C139C2314yes—
126C22⋊C4×C139C2314yes—
127C22⋊C4×C139C2314yes—
128C22⋊C4×C139C2314yes—
129C22×D139—22no—
130C22×D139—22no—
131C22×D139—22no—
132C22×D139—22no—
133C22×D139—22no—
134C22×D139—22no—
135C22×D139C2412yes—
136C22×D139C2412yes—
137Dic278—44no—
138Dic278—44no—
139D556—44no—
140C22⋊D139—44no—
141C22⋊D139—44no—
142C22⋊D139—44no—
143C22⋊D139—44no—
144C2×Dic139—22no—
145C2×Dic139—22no—
146C2×Dic139—22no—
147C2×Dic139—22no—
148C2×Dic139—22no—
149C2×Dic139—22no—
150C2×Dic139—44no—
151C2×Dic139C2412yes—
152C2×Dic139C2412yes—
153C2×Dic139C2412yes—
154C2×Dic139C2412yes—
155C2×Dic139C2412yes—
156C2×Dic139C2412yes—
157C4×D139—44no—
158C4×D139—44no—
159C23×C139—22no—
160C23×C139—22no—
161C23×C139—22no—
162C23×C139—22no—
163C23×C139—22no—
164C23×C139—22no—
165C23×C139C2412yes—
166C23×C139C2412yes—
167C23×C139C2411yescharacteristic
168D4×C139—44no—
169C2×C4×C139—22no—
170C2×C4×C139—22no—
171C2×C4×C139—22no—
172C2×C4×C139—22no—
173C2×C4×C139—22no—
174C2×C4×C139—44no—
175C2×C4×C139C2412yes—
176C2×C4×C139C2412yes—
177C2×C4×C139C2412yes—
178C2×C4×C139C2412yes—
179C2×C4×C139C2412yes—
180C22×C139—22no—
181C22×C139—22no—
182C22×C139—22no—
183C22×C139—22no—
184C22×C139—22no—
185C22×C139—22no—
186C22×C139—44no—
187C22×C139—44no—
188C22×C139H(5,𝔽2)12yes—
189C22×C139H(5,𝔽2)12yes—
190C22×C1392−1+412yes—
191C22×C139C2511yescharacteristic
192C2×D139—22no—
193C2×D139—22no—
194C2×D139—22no—
195C2×D139—22no—
196C2×D139—22no—
197C2×D139—22no—
198C2×D139—44no—
199C2×D139—44no—
200C4×C139—22no—
201C4×C139—22no—
202C4×C139—22no—
203C4×C139—22no—
204C4×C139—22no—
205Dic139—22no—
206Dic139—22no—
207Dic139—22no—
208Dic139—22no—
209Dic139—22no—
210Dic139—22no—
211C2×C139—42no—
212C2×C139—42no—
213C2×C139#56214yescomplemented
214C2×C139C2×H(5,𝔽2)11yescharacteristic
215C2×C139C2×H(5,𝔽2)11yescharacteristic
216C2×C139C2×2−1+411yescharacteristic
217D139—42no—
218D139—42no—
219C139C2×#56211yescharacteristic, complemented, Sylow
220C2×#562—1391nomaximal, Sylow
221#562—13916no—
222C2×#125—1391no—
223C2×#124—1391no—
224C2×#124—1391no—
225C2×#123—1391no—
226C2×#123—1391no—
227C2×#123—1391no—
228C2×#123D13911yescharacteristic, complemented
229C2×C22⋊Q8—1391no—
230C2×C22⋊Q8—1391no—
231C2×C22⋊Q8—1391no—
232C2×C22⋊Q8—1391no—
233C2×#121—1391no—
234C2×#121—1391no—
235C2×#121—1391no—
236C2×#121—1391no—
237C22×Q8—1391no—
238C22×Q8—1391no—
239C22×D4—1391no—
240C22×D4—1391no—
241C22×D4—1391no—
242C22×D4—1391no—
243C22×D4—1391no—
244C22×D4C2×D13911yescharacteristic
245C23×C4—1391no—
246C23×C4—1391no—
247C23×C4—1391no—
248C23×C4C2×D13911yescharacteristic
249#125—1398no—
250#124—1398no—
251#124—1398no—
252#123—1398no—
253#123—1398no—
254#123—1398no—
255#123C2×D13918yescomplemented
256C22⋊Q8—1398no—
257C22⋊Q8—1398no—
258C22⋊Q8—1398no—
259C22⋊Q8—1398no—
260#121—1398no—
261#121—1398no—
262#121—1398no—
263#121—1398no—
264C2×C4⋊C4—1391no—
265C2×C4⋊C4—1391no—
266C2×C4⋊C4—1391no—
267C2×C4⋊C4—1391no—
268C2×C4⋊C4—1391no—
269C2×C4⋊C4—1391no—
270C2×C4⋊C4—1391no—
271C2×C4⋊C4—1391no—
272C2×C4⋊C4C2×D13911yescharacteristic
273C2×C4⋊C4C2×D13911yescharacteristic
274C2×C22⋊C4—1391no—
275C2×C22⋊C4—1391no—
276C2×C22⋊C4—1391no—
277C2×C22⋊C4—1391no—
278C2×C22⋊C4—1391no—
279C2×C22⋊C4—1391no—
280C2×C22⋊C4—1391no—
281C2×C22⋊C4—1391no—
282C2×C22⋊C4—1391no—
283C2×C22⋊C4C2×D13911yescharacteristic
284C2×C22⋊C4C2×D13911yescharacteristic
285C2×C22⋊C4C2×D13911yescharacteristic
286C2×C42—1391no—
287C24—1391no—
288C24—1391no—
289C24C22×D13911yescharacteristic
290C24C22×D13911yescharacteristic
291C2×Q8—5562no—
292C2×Q8—5562no—
293C2×Q8—1394no—
294C2×Q8—1394no—
295C2×D4—42no—
296C2×D4—5562no—
297C2×D4—5562no—
298C2×D4—5562no—
299C2×D4—5562no—
300C2×D4—5562no—
301C2×D4—1394no—
302C2×D4—1394no—
303C2×D4—1394no—
304C2×D4—1394no—
305C2×D4—1394no—
306C2×D4C22×D13914yes—
307C22×C4—42no—
308C22×C4—5562no—
309C22×C4—5562no—
310C22×C4—5562no—
311C22×C4—1391no—
312C22×C4—1391no—
313C22×C4—1391no—
314C22×C4—1391no—
315C22×C4—1391no—
316C22×C4—1391no—
317C22×C4—1394no—
318C22×C4—1394no—
319C22×C4—1394no—
320C22×C4C22×D13911yescharacteristic
321C22×C4C22×D13911yescharacteristic
322C22×C4C22×D13911yescharacteristic
323C22×C4C22×D13911yescharacteristic
324C22×C4C22×D13911yescharacteristic
325C22×C4C22×D13914yes—
326C4⋊C4—1394no—
327C4⋊C4—1394no—
328C4⋊C4—1394no—
329C4⋊C4—1394no—
330C4⋊C4—1394no—
331C4⋊C4—1394no—
332C4⋊C4—1394no—
333C4⋊C4—1394no—
334C4⋊C4C22×D13914yes—
335C4⋊C4C22×D13914yes—
336C22⋊C4—1394no—
337C22⋊C4—1394no—
338C22⋊C4—1394no—
339C22⋊C4—1394no—
340C22⋊C4—1394no—
341C22⋊C4—1394no—
342C22⋊C4—1394no—
343C22⋊C4—1394no—
344C22⋊C4—1394no—
345C22⋊C4C22×D13914yes—
346C22⋊C4C22×D13914yes—
347C22⋊C4C22×D13914yes—
348C42—1394no—
349C23—22no—
350C23—22no—
351C23—22no—
352C23—22no—
353C23—22no—
354C23—22no—
355C23—2782no—
356C23—2782no—
357C23—2782no—
358C23—2782no—
359C23—2782no—
360C23—2782no—
361C23—1392no—
362C23—1392no—
363C23C23×D13912yes—
364C23C23×D13912yes—
365C23C23×D13911yescharacteristic
366Q8—5564no—
367Q8—5564no—
368D4—44no—
369D4—5564no—
370D4—5564no—
371D4—5564no—
372D4—5564no—
373D4—5564no—
374C2×C4—22no—
375C2×C4—22no—
376C2×C4—22no—
377C2×C4—22no—
378C2×C4—22no—
379C2×C4—44no—
380C2×C4—2782no—
381C2×C4—2782no—
382C2×C4—2782no—
383C2×C4—2782no—
384C2×C4—2782no—
385C2×C4—2782no—
386C2×C4—5564no—
387C2×C4—5564no—
388C2×C4—5564no—
389C2×C4—1392no—
390C2×C4—1392no—
391C2×C4—1392no—
392C2×C4—1392no—
393C2×C4—1392no—
394C2×C4—1392no—
395C2×C4C23×D13912yes—
396C2×C4C23×D13912yes—
397C2×C4C23×D13912yes—
398C2×C4C23×D13912yes—
399C2×C4C23×D13912yes—
400C22—22no—
401C22—22no—
402C22—22no—
403C22—22no—
404C22—22no—
405C22—22no—
406C22—44no—
407C22—44no—
408C22—2782no—
409C22—2782no—
410C22—2782no—
411C22—2782no—
412C22—2782no—
413C22—2782no—
414C22—5564no—
415C22—5564no—
416C22#1798488712yes—
417C22#1798488812yes—
418C22#1798488912yes—
419C22C24×D13911yescharacteristic
420C4—22no—
421C4—22no—
422C4—22no—
423C4—22no—
424C4—22no—
425C4—2782no—
426C4—2782no—
427C4—2782no—
428C4—2782no—
429C4—2782no—
430C4—2782no—
431C2—42no—
432C2—42no—
433C2—5562no—
434C2—5562no—
435C2#2258170014yesdirect product factor
436C2C2×#1798488711yescharacteristic
437C2C2×#1798488811yescharacteristic
438C2C2×#1798488911yescharacteristic
subgroupG/H
centerC23C23×D139
commutator, cosocleC22×C139C25
FrattiniC22C24×D139
FittingC2×#123×C139C2
socleC23×C139C24
hypercenterC2×#123D139
hypocenterC139C2×#562
LCSG ▷ C22×C139 ▷ C139
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #22581700C2direct (N × H)
2. C2×#17984833C2semidirect
3. C2×#17984828C2semidirect
4. C2×#17984828C2semidirect
5. C2×#17984827C2semidirect
6. C2×#17984826C2semidirect
7. C2×#17984824C2semidirect
8. C2×#17984822C2semidirect
9. C2×#17984821C2semidirect
10. C2×#17984820C2semidirect
11. C2×#17984819C2semidirect
12. C2×#17984816C2semidirect
13. C2×#17984815C2semidirect
14. C2×#17984814C2semidirect
15. C2×#17984813C2semidirect
16. C2×#123×C139C2semidirect
27. #17984833C22semidirect
28. #17984828C22semidirect
29. #17984828C22semidirect
30. #17984827C22semidirect
31. #17984826C22semidirect
32. #17984824C22semidirect
33. #17984822C22semidirect
34. #17984821C22semidirect
35. #17984820C22semidirect
36. #17984819C22semidirect
37. #17984816C22semidirect
38. #17984815C22semidirect
39. #17984814C22semidirect
40. #17984813C22semidirect
61. #123×C139C22semidirect
213. C2×C139#562semidirect
219. C139C2×#562semidirect
228. C2×#123D139semidirect
255. #123C2×D139semidirect
435. C2#22581700direct (N × H)

Maximal subgroups

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

subgroupindex
#225817002
C2×#179848332
C2×#179848282
C2×#179848272
C2×#179848262
C2×#179848242
C2×#179848222
C2×#179848212
C2×#179848202
C2×#179848192
C2×#179848162
C2×#179848152
C2×#179848142
C2×#179848132
C2×#123×C1392
C2×#562139