Finite Group Databasebeta

← C2×#21445397 #29662589

Subgroups — C2×#21445397 #29662589

Order 15616.

694 conjugacy classes of subgroups.

The subgroup lattice has 384 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840114C211yesmaximal, characteristic, complemented
2C2×#16840049C211yesmaximal, characteristic
3C2×#16840043C211yesmaximal, characteristic
4C2×#16839839C211yesmaximal, characteristic
5#21445397C218yesmaximal, direct product factor
6C2×#16839512C211yesmaximal, characteristic, complemented
7C2×#16839509C211yesmaximal, characteristic, complemented
8C2×C61×#333C211yesmaximal, characteristic, complemented
9C22×#11758189—21no—
10C2×#14519777C2211yescharacteristic
11C2×C4×D244C2211yescharacteristic
12#16840114—22no—
13#16840114C2214yescomplemented
14#16840049—22no—
15#16840049C2214yes—
16#16840043—22no—
17#16840043C2214yes—
18#16839839—22no—
19#16839839C2214yes—
20C2×#14519711—21no—
21C2×#14519708—21no—
22C2×C4⋊#92418C2211yescharacteristic
23C2×#14519700—21no—
24C2×#14519700—21no—
25C2×#14519699—21no—
26C2×#14519697—21no—
27C2×#14519689—21no—
28C2×C4×#92418C2211yescharacteristic
29#16839512C2214yescomplemented
30#16839509C2214yescomplemented
31C2×C4⋊Q8×C61C2211yescharacteristic
32C2×C4⋊C8×C61C2211yescharacteristic
33C2×C4⋊C8×C61C2211yescharacteristic
34C61×#333C2214yescomplemented
35C22×Dic122—21no—
36C22×D244D411yescharacteristic
37C22×C4×D61—21no—
38C2×#11758189—24no—
39C2×#11758189—44no—
40C22×#92418—21no—
41C22×#92418D411yescharacteristic
42C22×#92418D411yescharacteristic
43#14519777—21no—
44#14519777—21no—
45#14519777—21no—
46#14519777C2312yes—
47C4×D244—21no—
48C4×D244—21no—
49C4×D244D412yes—
50C4×D244C2312yes—
51C2×C4⋊Dic61—21no—
52C2×C4⋊Dic61—21no—
53C2×C4⋊Dic61D411yescharacteristic
54C2×#11758198—21no—
55#14519711—24no—
56#14519708—24no—
57C4⋊#92418—21no—
58C4⋊#92418C2312yes—
59#14519700—24no—
60#14519700—24no—
61#14519699—24no—
62#14519697—24no—
63#14519689—24no—
64C4×#92418D412yes—
65C4×#92418C2312yes—
66C22×Q8×C61—21no—
67C22×C8×C61—21no—
68C22×C8×C61—21no—
69C4⋊Q8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61—21no—
72C4⋊Q8×C61C2312yes—
73C2×C4⋊C4×C61—21no—
74C2×C4⋊C4×C61—21no—
75C2×C42×C61C2311yescharacteristic
76C4⋊C8×C61—21no—
77C4⋊C8×C61—21no—
78C4⋊C8×C61C2312yes—
79C4⋊C8×C61C2312yes—
80C23×D61—21no—
81C2×Q8×C61—22no—
82C2×Q8×C61—41no—
83C2×Q8×C61—82no—
84C22×C4×C61—41no—
85C22×C4×C61C2×D411yescharacteristic
86C22×C4×C61C2×D411yescharacteristic
87C22×C4×C61#4111yescharacteristic
88C22×Dic61—21no—
89C22×Dic61—41no—
90C2×D244—22no—
91C2×D244—22no—
92C2×D244—21no—
93C2×D244C2×D412yes—
94C2×C4×D61—22no—
95C2×C4×D61—22no—
96C2×C4×D61—42no—
97C2×C4×D61—42no—
98C2×Dic122—22no—
99C2×Dic122—42no—
100C2×Dic122—42no—
101C2×Dic122—41no—
102C2×C8×C61—22no—
103C2×C8×C61—22no—
104C2×C8×C61—42no—
105C2×C8×C61—42no—
106C4⋊C4×C61—22no—
107C4⋊C4×C61—22no—
108C4⋊C4×C61—41no—
109C4⋊C4×C61—41no—
110C42×C61C2×D411yescharacteristic
111C42×C61C2×D411yescharacteristic
112C42×C61#4111yescharacteristic
113C42×C61C2411yescharacteristic
114#11758198—22no—
115#11758198—22no—
116C4⋊Dic61—21no—
117C4⋊Dic61—22no—
118C4⋊Dic61—22no—
119C4⋊Dic61—41no—
120C4⋊Dic61—41no—
121C4⋊Dic61C2×D412yes—
122C2×#92418—22no—
123C2×#92418—22no—
124C2×#92418—22no—
125C2×#92418—42no—
126C2×#92418C2×D412yes—
127C2×#92418C2×D412yes—
128#11758189—48no—
129C23×C61#12111yescharacteristic
130C22×D61—22no—
131C22×D61—42no—
132C22×D61—42no—
133C22×D61—42no—
134Q8×C61—82no—
135Q8×C61—82no—
136C2×C4×C61—22no—
137C2×C4×C61—42no—
138C2×C4×C61—82no—
139C2×C4×C61#12111yescharacteristic
140C2×C4×C61#12111yescharacteristic
141C2×C4×C61#12111yescharacteristic
142C2×C4×C61#13512yes—
143C2×C4×C61AGL(1,ℤ/8)12yes—
144C2×C4×C61#13712yes—
145C2×C4×C61#13712yes—
146C2×C4×C61C22×D411yescharacteristic
147C2×C4×C61C22×D411yescharacteristic
148C2×C4×C61C2×#4111yescharacteristic
149C2×Dic61—22no—
150C2×Dic61—42no—
151C2×Dic61—42no—
152C2×Dic61—82no—
153D244—22no—
154D244—22no—
155D244—42no—
156C4×D61—42no—
157C4×D61—42no—
158C4×D61—44no—
159Dic122—42no—
160Dic122—42no—
161Dic122—82no—
162C8×C61—42no—
163C8×C61—42no—
164#92418—22no—
165#92418—22no—
166#92418—42no—
167C2×#1703—611nomaximal, Sylow
168C22×C61#46312yes—
169C22×C61#47012yes—
170C22×C61#47112yes—
171C22×C61C2×#12111yescharacteristic
172C2×D61—42no—
173C2×D61—42no—
174C2×D61—42no—
175C2×D61—84no—
176C4×C61—21no—
177C4×C61—21no—
178C4×C61—82no—
179C4×C61#46312yes—
180C4×C61#47012yes—
181C4×C61C2×#13511yescharacteristic
182C4×C61C2×AGL(1,ℤ/8)11yescharacteristic
183C4×C61C2×#13711yescharacteristic
184C4×C61C2×#13711yescharacteristic
185Dic61—42no—
186Dic61—82no—
187C2×#487—611no—
188C2×#476—611no—
189C2×#474—611no—
190C2×#436—611no—
191#1703—618no—
192C2×#334—611no—
193C2×#333D6111yescharacteristic, complemented
194C2×#332—611no—
195C2×C61#170314yescomplemented
196C2×C61C2×#46311yescharacteristic
197C2×C61C2×#47011yescharacteristic
198C2×C61C2×#47111yescharacteristic
199D61—82no—
200C22×M16—1221no—
201C2×C4⋊Q8—611no—
202C2×C4⋊Q8C2×D6111yescharacteristic
203C2×C4×D4—611no—
204#487—614no—
205#487—1222no—
206#476—614no—
207#476—1222no—
208#474—614no—
209#474—1222no—
210#436—614no—
211#436—1222no—
212C2×#107—1221no—
213C2×#106—1221no—
214C2×C4⋊C8—611no—
215C2×C4⋊C8C2×D6111yescharacteristic
216C2×C4⋊C8C2×D6111yescharacteristic
217C2×#103—1221no—
218C2×#103—1221no—
219C2×#102—1221no—
220C2×#102—1221no—
221C2×C22⋊C8—1221no—
222C2×C4×C8—611no—
223#334—614no—
224#333C2×D6114yescomplemented
225#332—614no—
226C61C2×#170311yescharacteristic, complemented, Sylow
227C22×Q8—21no—
228C22×Q8—1221no—
229C22×D4—611no—
230C23×C4—1221no—
231C2×M16—1224no—
232C2×M16—2444no—
233C22×C8—21no—
234C22×C8—21no—
235C22×C8—611no—
236C22×C8—611no—
237C22×C8—1221no—
238C4⋊Q8—21no—
239C4⋊Q8—21no—
240C4⋊Q8—21no—
241C4⋊Q8—612no—
242C4⋊Q8—1221no—
243C4⋊Q8—1221no—
244C4⋊Q8—1221no—
245C4⋊Q8C22×D6112yes—
246C4×D4—612no—
247C4×D4—612no—
248C4×D4—1221no—
249C4×D4—1221no—
250C2×C4⋊C4—21no—
251C2×C4⋊C4—21no—
252C2×C4⋊C4—611no—
253C2×C4⋊C4—1221no—
254C2×C4⋊C4—1221no—
255C2×C22⋊C4—1221no—
256C2×C42C22×D6111yescharacteristic
257#107—1224no—
258#106—1224no—
259C4⋊C8—21no—
260C4⋊C8—21no—
261C4⋊C8—612no—
262C4⋊C8—1221no—
263C4⋊C8C22×D6112yes—
264C4⋊C8C22×D6112yes—
265#103—1224no—
266#103—1224no—
267#102—1224no—
268#102—1224no—
269C22⋊C8—1224no—
270C4×C8—612no—
271C4×C8—612no—
272C24—1221no—
273C2×Q8—22no—
274C2×Q8—41no—
275C2×Q8—82no—
276C2×Q8—1222no—
277C2×Q8—2442no—
278C2×Q8—2442no—
279C2×Q8—2441no—
280C2×D4—612no—
281C2×D4—1222no—
282C2×D4—1221no—
283C2×D4—1222no—
284C22×C4—41no—
285C22×C4—1221no—
286C22×C4—1222no—
287C22×C4—1222no—
288C22×C4—2441no—
289C22×C4—2442no—
290C22×C4—2442no—
291C22×C4#1175822211yescharacteristic
292C22×C4D4×D6111yescharacteristic
293C22×C4D4×D6111yescharacteristic
294M16—2448no—
295C2×C8—22no—
296C2×C8—22no—
297C2×C8—42no—
298C2×C8—42no—
299C2×C8—612no—
300C2×C8—612no—
301C2×C8—1222no—
302C2×C8—1222no—
303C2×C8—1222no—
304C2×C8—2442no—
305C4⋊C4—22no—
306C4⋊C4—22no—
307C4⋊C4—41no—
308C4⋊C4—41no—
309C4⋊C4—612no—
310C4⋊C4—1221no—
311C4⋊C4—1222no—
312C4⋊C4—1222no—
313C4⋊C4—2441no—
314C4⋊C4—2441no—
315C22⋊C4—1222no—
316C22⋊C4—1222no—
317C42#1175822211yescharacteristic
318C42D4×D6111yescharacteristic
319C42D4×D6111yescharacteristic
320C42C23×D6111yescharacteristic
321C23—1222no—
322C23—2442no—
323C23—2442no—
324C23—2442no—
325C23#1451975011yescharacteristic
326Q8—82no—
327Q8—82no—
328Q8—4882no—
329Q8—2442no—
330Q8—2442no—
331D4—1222no—
332D4—1222no—
333D4—2442no—
334C2×C4—22no—
335C2×C4—42no—
336C2×C4—82no—
337C2×C4—1222no—
338C2×C4—4882no—
339C2×C4—2442no—
340C2×C4—2442no—
341C2×C4—2444no—
342C2×C4—2442no—
343C2×C4—2442no—
344C2×C4#1451975011yescharacteristic
345C2×C4#1451975011yescharacteristic
346C2×C4#1451975011yescharacteristic
347C2×C4#1451980012yes—
348C2×C4#1451980412yes—
349C2×C4#1451980612yes—
350C2×C4#1451980912yes—
351C2×C4C2×D4×D6111yescharacteristic
352C2×C4C2×D4×D6111yescharacteristic
353C2×C4C2×#1175822211yescharacteristic
354C8—42no—
355C8—42no—
356C8—1222no—
357C8—1222no—
358C8—2442no—
359C22—4884no—
360C22—2442no—
361C22—2442no—
362C22—2442no—
363C22#1683998012yes—
364C22#1684001912yes—
365C22#1684002412yes—
366C22C2×#1451975011yescharacteristic
367C4—21no—
368C4—21no—
369C4—82no—
370C4—4882no—
371C4—2442no—
372C4#1683998012yes—
373C4#1684001912yes—
374C4C2×#1451980011yescharacteristic
375C4C2×#1451980411yescharacteristic
376C4C2×#1451980611yescharacteristic
377C4C2×#1451980911yescharacteristic
378C2—4882no—
379C2#2144539714yesdirect product factor
380C2C2×#1683998011yescharacteristic
381C2C2×#1684001911yescharacteristic
382C2C2×#1684002411yescharacteristic
subgroupG/H
centerC23#14519750
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#333C2
socleC23×C61#121
prime radicalC22×D244D4
hypercenterC2×#333D61
hypocenterC61C2×#1703
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#333

Complements

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

NH ≅ G/Ntype
1. C2×#16840114C2semidirect
5. #21445397C2direct (N × H)
6. C2×#16839512C2semidirect
7. C2×#16839509C2semidirect
8. C2×C61×#333C2semidirect
13. #16840114C22semidirect
29. #16839512C22semidirect
30. #16839509C22semidirect
34. C61×#333C22semidirect
193. C2×#333D61semidirect
195. C2×C61#1703semidirect
224. #333C2×D61semidirect
226. C61C2×#1703semidirect
379. C2#21445397direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401142
C2×#168400492
C2×#168400432
C2×#168398392
#214453972
C2×#168395122
C2×#168395092
C2×C61×#3332
C2×#170361