Finite Group Databasebeta

← C2×#20295619 #28376379

Subgroups — C2×#20295619 #28376379

Order 13952.

1144 conjugacy classes of subgroups.

The subgroup lattice has 416 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#20295619C2116yesmaximal, direct product factor
2C2×#16812692C211yesmaximal, characteristic, complemented
3C2×#16812692C211yesmaximal, characteristic, complemented
4C2×#16812690C211yesmaximal, characteristic, complemented
5C2×#16812689C211yesmaximal, characteristic, complemented
6C2×#16812681C211yesmaximal, characteristic, complemented
7C2×#16812681C211yesmaximal, characteristic, complemented
8C2×#16812680C211yesmaximal, characteristic, complemented
9C2×#16812678C211yesmaximal, characteristic, complemented
10C2×#16812677C211yesmaximal, characteristic, complemented
11C2×#16812676C211yesmaximal, characteristic, complemented
12C2×#16812670C211yesmaximal, characteristic
13C2×C4×C22⋊D109C211yesmaximal, characteristic, complemented
14C2×#16812659C211yesmaximal, characteristic, complemented
15C2×C4⋊C4×D109C211yesmaximal, characteristic, complemented
16C2×#123×C109C211yesmaximal, characteristic, complemented
17C22×Dic218C2211yescharacteristic
18C22×C22⋊D109C2211yescharacteristic
19C22×C22⋊D109C2211yescharacteristic
20C23×Dic109C2211yescharacteristic
21C22×C4×D109C2211yescharacteristic
22C22×C4×D109C2211yescharacteristic
23C22×C4×D109C2211yescharacteristic
24#16812692C2218yescomplemented
25#16812692C2218yescomplemented
26#16812690C2218yescomplemented
27#16812689C2218yescomplemented
28#16812681C2218yescomplemented
29#16812681C2218yescomplemented
30#16812680C2218yescomplemented
31#16812678C2218yescomplemented
32#16812677C2218yescomplemented
33#16812676C2218yescomplemented
34#16812670C2218yes—
35C4×C22⋊D109C2218yescomplemented
36#16812659C2218yescomplemented
37C2×C4⋊Dic109C2211yescharacteristic
38C2×C4⋊Dic109C2211yescharacteristic
39C2×C4⋊Dic109C2211yescharacteristic
40C2×C4⋊Dic109C2211yescharacteristic
41C2×#13182008C2211yescharacteristic
42C2×#13182008C2211yescharacteristic
43C2×#13182008C2211yescharacteristic
44C2×#13182008C2211yescharacteristic
45C2×#13182008C2211yescharacteristic
46C2×#13182008C2211yescharacteristic
47C2×#13182008C2211yescharacteristic
48C2×#13182008C2211yescharacteristic
49C4⋊C4×D109C2218yescomplemented
50C2×C22⋊Dic109C2211yescharacteristic
51C2×C22⋊Dic109C2211yescharacteristic
52C2×C22⋊Dic109C2211yescharacteristic
53C2×C22⋊Dic109C2211yescharacteristic
54C2×C22⋊Dic109C2211yescharacteristic
55C2×#13182006C2211yescharacteristic
56C2×#13182006C2211yescharacteristic
57C2×C4×Dic109C2211yescharacteristic
58C2×C4×Dic109C2211yescharacteristic
59C22×D4×C109C2211yescharacteristic
60C23×C4×C109C2211yescharacteristic
61#123×C109C2218yescomplemented
62C2×C4⋊C4×C109C2211yescharacteristic
63C2×C4⋊C4×C109C2211yescharacteristic
64C2×C22⋊C4×C109C2211yescharacteristic
65C2×C22⋊C4×C109C2211yescharacteristic
66C2×C22⋊C4×C109C2211yescharacteristic
67C23×D109C2311yescharacteristic
68C2×Dic218—42no—
69C2×Dic218C2314yes—
70C2×C22⋊D109—24no—
71C2×C22⋊D109—24no—
72C2×C22⋊D109C2314yes—
73C2×C22⋊D109C2314yes—
74C22×Dic109—42no—
75C22×Dic109C2311yescharacteristic
76C22×Dic109C2311yescharacteristic
77C22×Dic109C2311yescharacteristic
78C22×Dic109C2311yescharacteristic
79C22×Dic109C2311yescharacteristic
80C22×Dic109C2311yescharacteristic
81C22×Dic109C2311yescharacteristic
82C22×Dic109C2314yes—
83C2×C4×D109—24no—
84C2×C4×D109—42no—
85C2×C4×D109—42no—
86C2×C4×D109C2314yes—
87C2×C4×D109C2314yes—
88C2×C4×D109C2314yes—
89C4⋊Dic109C2314yes—
90C4⋊Dic109C2314yes—
91C4⋊Dic109C2314yes—
92C4⋊Dic109C2314yes—
93#13182008C2314yes—
94#13182008C2314yes—
95#13182008C2314yes—
96#13182008C2314yes—
97#13182008C2314yes—
98#13182008C2314yes—
99#13182008C2314yes—
100#13182008C2314yes—
101C22⋊Dic109C2314yes—
102C22⋊Dic109C2314yes—
103C22⋊Dic109C2314yes—
104C22⋊Dic109C2314yes—
105C22⋊Dic109C2314yes—
106#13182006C2314yes—
107#13182006C2314yes—
108C4×Dic109C2314yes—
109C4×Dic109C2314yes—
110C24×C109C2311yescharacteristic
111C24×C109C2311yescharacteristic
112C2×D4×C109—42no—
113C2×D4×C109C2314yes—
114C22×C4×C109—42no—
115C22×C4×C109C2311yescharacteristic
116C22×C4×C109C2311yescharacteristic
117C22×C4×C109C2311yescharacteristic
118C22×C4×C109C2311yescharacteristic
119C22×C4×C109C2311yescharacteristic
120C22×C4×C109C2314yes—
121C4⋊C4×C109C2314yes—
122C4⋊C4×C109C2314yes—
123C22⋊C4×C109C2314yes—
124C22⋊C4×C109C2314yes—
125C22⋊C4×C109C2314yes—
126C23×C109—22no—
127C23×C109—22no—
128C23×C109—22no—
129C23×C109—22no—
130C23×C109—22no—
131C23×C109—22no—
132C23×C109C2412yes—
133C23×C109C2412yes—
134C23×C109C2411yescharacteristic
135C22×D109—22no—
136C22×D109—22no—
137C22×D109#4114yes—
138C22×D109C2412yes—
139D4×C109—44no—
140C2×C4×C109—22no—
141C2×C4×C109—22no—
142C2×C4×C109—22no—
143C2×C4×C109—22no—
144C2×C4×C109—22no—
145C2×C4×C109—44no—
146C2×C4×C109C2412yes—
147C2×C4×C109C2412yes—
148C2×C4×C109C2412yes—
149C2×C4×C109C2412yes—
150C2×C4×C109C2412yes—
151C22⋊D109—28no—
152C22⋊D109—28no—
153C2×Dic109—22no—
154C2×Dic109—22no—
155C2×Dic109—22no—
156C2×Dic109—22no—
157C2×Dic109—22no—
158C2×Dic109—22no—
159C2×Dic109—22no—
160C2×Dic109—44no—
161C2×Dic109C2412yes—
162C2×Dic109C2412yes—
163C2×Dic109C2412yes—
164C2×Dic109C2412yes—
165C2×Dic109C2412yes—
166C2×Dic109C2412yes—
167C2×Dic109C2412yes—
168C4×D109—28no—
169C4×D109—44no—
170C4×D109—44no—
171Dic218—44no—
172C22×C109—22no—
173C22×C109—22no—
174C22×C109—22no—
175C22×C109—22no—
176C22×C109—22no—
177C22×C109—22no—
178C22×C109—44no—
179C22×C109—44no—
180C22×C109C2×#4112yes—
181C22×C109H(5,𝔽2)12yes—
182C22×C1092−1+412yes—
183C22×C109C2511yescharacteristic
184C2×D109—28no—
185C2×D109—22no—
186C2×D109—22no—
187C2×D109C2×#4114yes—
188C4×C109—22no—
189C4×C109—22no—
190C4×C109—22no—
191C4×C109—22no—
192C4×C109—22no—
193Dic109—22no—
194Dic109—22no—
195Dic109—22no—
196Dic109—22no—
197Dic109—22no—
198Dic109—22no—
199Dic109—22no—
200C2×C109—42no—
201C2×C109—42no—
202C2×C109#53914yescomplemented
203C2×C109C22×#4111yescharacteristic
204C2×C109C2×H(5,𝔽2)11yescharacteristic
205C2×C109C2×2−1+411yescharacteristic
206D109—24no—
207C2×#539—1091nomaximal, Sylow
208C109C2×#53911yescharacteristic, complemented, Sylow
209#539—10916no—
210C2×#126—1091no—
211C2×#126—1091no—
212C2×#125—1091no—
213C2×#125—1091no—
214C2×#123—1091no—
215C2×#123—1091no—
216C2×#123—1091no—
217C2×#123D10911yescharacteristic, complemented
218C2×C22⋊Q8—1091no—
219C2×C22⋊Q8—1091no—
220C2×C22⋊Q8—1091no—
221C2×#121—1091no—
222C2×C4×D4—1091no—
223C2×C4×D4—1091no—
224C22×C4⋊C4—1091no—
225C22×Q8—1091no—
226C22×D4—1091no—
227C22×D4—1091no—
228C22×D4C2×D10911yescharacteristic
229C23×C4—1091no—
230C23×C4—1091no—
231C23×C4—1091no—
232C23×C4—1091no—
233C23×C4C2×D10911yescharacteristic
234#126—1098no—
235#126—1098no—
236#125—1098no—
237#125—1098no—
238#123—1098no—
239#123—1098no—
240#123—1098no—
241#123C2×D10918yescomplemented
242C22⋊Q8—1098no—
243C22⋊Q8—1098no—
244C22⋊Q8—1098no—
245#121—1098no—
246C4×D4—1098no—
247C4×D4—1098no—
248C2×C4⋊C4—1091no—
249C2×C4⋊C4—1091no—
250C2×C4⋊C4—1091no—
251C2×C4⋊C4—1091no—
252C2×C4⋊C4—1091no—
253C2×C4⋊C4—1091no—
254C2×C4⋊C4—1091no—
255C2×C4⋊C4—1091no—
256C2×C4⋊C4—1091no—
257C2×C4⋊C4—1091no—
258C2×C4⋊C4—1091no—
259C2×C4⋊C4—1091no—
260C2×C4⋊C4—1098no—
261C2×C4⋊C4C2×D10911yescharacteristic
262C2×C4⋊C4C2×D10911yescharacteristic
263C2×C22⋊C4—1091no—
264C2×C22⋊C4—1091no—
265C2×C22⋊C4—1091no—
266C2×C22⋊C4—1091no—
267C2×C22⋊C4—1091no—
268C2×C22⋊C4—1091no—
269C2×C22⋊C4—1091no—
270C2×C22⋊C4C2×D10911yescharacteristic
271C2×C22⋊C4C2×D10911yescharacteristic
272C2×C22⋊C4C2×D10911yescharacteristic
273C2×C42—1091no—
274C2×C42—1091no—
275C24—1091no—
276C24C22×D10911yescharacteristic
277C24C22×D10911yescharacteristic
278C2×Q8—1094no—
279C2×Q8—4362no—
280C2×D4—42no—
281C2×D4—1094no—
282C2×D4—1094no—
283C2×D4—2184no—
284C2×D4—2184no—
285C2×D4C22×D10914yes—
286C22×C4—42no—
287C22×C4—1094no—
288C22×C4—1091no—
289C22×C4—1091no—
290C22×C4—1091no—
291C22×C4—1091no—
292C22×C4—1091no—
293C22×C4—1091no—
294C22×C4—1091no—
295C22×C4—1094no—
296C22×C4—1094no—
297C22×C4—1094no—
298C22×C4—4362no—
299C22×C4—4362no—
300C22×C4—4362no—
301C22×C4—2184no—
302C22×C4C22×D10911yescharacteristic
303C22×C4C22×D10911yescharacteristic
304C22×C4C22×D10911yescharacteristic
305C22×C4C22×D10911yescharacteristic
306C22×C4C22×D10911yescharacteristic
307C22×C4C22×D10914yes—
308C4⋊C4—1094no—
309C4⋊C4—1094no—
310C4⋊C4—1094no—
311C4⋊C4—1094no—
312C4⋊C4—1094no—
313C4⋊C4—1094no—
314C4⋊C4—1094no—
315C4⋊C4—1094no—
316C4⋊C4—1094no—
317C4⋊C4—1094no—
318C4⋊C4—1094no—
319C4⋊C4—1094no—
320C4⋊C4C22×D10914yes—
321C4⋊C4C22×D10914yes—
322C22⋊C4—1094no—
323C22⋊C4—1094no—
324C22⋊C4—1094no—
325C22⋊C4—1094no—
326C22⋊C4—1094no—
327C22⋊C4—1094no—
328C22⋊C4—1094no—
329C22⋊C4C22×D10914yes—
330C22⋊C4C22×D10914yes—
331C22⋊C4C22×D10914yes—
332C42—1094no—
333C42—1094no—
334C23—22no—
335C23—22no—
336C23—22no—
337C23—22no—
338C23—22no—
339C23—22no—
340C23—1094no—
341C23—1092no—
342C23—2182no—
343C23—2182no—
344C23C23×D10912yes—
345C23C23×D10912yes—
346C23C23×D10911yescharacteristic
347Q8—4364no—
348D4—44no—
349D4—2188no—
350D4—2188no—
351C2×C4—22no—
352C2×C4—22no—
353C2×C4—22no—
354C2×C4—22no—
355C2×C4—22no—
356C2×C4—44no—
357C2×C4—1092no—
358C2×C4—1092no—
359C2×C4—1092no—
360C2×C4—1092no—
361C2×C4—1092no—
362C2×C4—1092no—
363C2×C4—1092no—
364C2×C4—4364no—
365C2×C4—4364no—
366C2×C4—4364no—
367C2×C4—2188no—
368C2×C4—2182no—
369C2×C4—2182no—
370C2×C4—2182no—
371C2×C4—2182no—
372C2×C4—2182no—
373C2×C4—2182no—
374C2×C4—2182no—
375C2×C4C23×D10912yes—
376C2×C4C23×D10912yes—
377C2×C4C23×D10912yes—
378C2×C4C23×D10912yes—
379C2×C4C23×D10912yes—
380C22—22no—
381C22—22no—
382C22—22no—
383C22—22no—
384C22—22no—
385C22—22no—
386C22—44no—
387C22—44no—
388C22—1094no—
389C22—2182no—
390C22—2182no—
391C22—2188no—
392C22#41×D10912yes—
393C22#1681274412yes—
394C22#1681274612yes—
395C22C24×D10911yescharacteristic
396C4—22no—
397C4—22no—
398C4—22no—
399C4—22no—
400C4—22no—
401C4—2182no—
402C4—2182no—
403C4—2182no—
404C4—2182no—
405C4—2182no—
406C4—2182no—
407C4—2182no—
408C2—42no—
409C2—42no—
410C2—2184no—
411C2#2029561914yesdirect product factor
412C2C2×#41×D10911yescharacteristic
413C2C2×#1681274411yescharacteristic
414C2C2×#1681274611yescharacteristic
subgroupG/H
centerC23C23×D109
commutator, cosocleC22×C109C25
FrattiniC22C24×D109
FittingC2×#123×C109C2
socleC23×C109C24
prime radicalC2×#16812670C2
hypercenterC2×#123D109
hypocenterC109C2×#539
LCSG ▷ C22×C109 ▷ C109
UCSC1 ◁ C23 ◁ C2×#123

Complements

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

NH ≅ G/Ntype
1. #20295619C2direct (N × H)
2. C2×#16812692C2semidirect
3. C2×#16812692C2semidirect
4. C2×#16812690C2semidirect
5. C2×#16812689C2semidirect
6. C2×#16812681C2semidirect
7. C2×#16812681C2semidirect
8. C2×#16812680C2semidirect
9. C2×#16812678C2semidirect
10. C2×#16812677C2semidirect
11. C2×#16812676C2semidirect
13. C2×C4×C22⋊D109C2semidirect
14. C2×#16812659C2semidirect
15. C2×C4⋊C4×D109C2semidirect
16. C2×#123×C109C2semidirect
24. #16812692C22semidirect
25. #16812692C22semidirect
26. #16812690C22semidirect
27. #16812689C22semidirect
28. #16812681C22semidirect
29. #16812681C22semidirect
30. #16812680C22semidirect
31. #16812678C22semidirect
32. #16812677C22semidirect
33. #16812676C22semidirect
35. C4×C22⋊D109C22semidirect
36. #16812659C22semidirect
49. C4⋊C4×D109C22semidirect
61. #123×C109C22semidirect
202. C2×C109#539semidirect
208. C109C2×#539semidirect
217. C2×#123D109semidirect
241. #123C2×D109semidirect
411. C2#20295619direct (N × H)

Maximal subgroups

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

subgroupindex
#202956192
C2×#168126922
C2×#168126902
C2×#168126892
C2×#168126812
C2×#168126802
C2×#168126782
C2×#168126772
C2×#168126762
C2×#168126702
C2×C4×C22⋊D1092
C2×#168126592
C2×C4⋊C4×D1092
C2×#123×C1092
C2×#539109