Finite Group Databasebeta

← C2×#21445345 #29662645

Subgroups — C2×#21445345 #29662645

Order 15616.

618 conjugacy classes of subgroups.

The subgroup lattice has 354 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840165C211yesmaximal, characteristic
2C2×#16840057C211yesmaximal, characteristic
3C2×#16839893C211yesmaximal, characteristic
4#21445345C218yesmaximal, direct product factor
5C2×#16839512C211yesmaximal, characteristic
6C2×#16839511C211yesmaximal, characteristic
7C2×#16839510C211yesmaximal, characteristic
8C2×C61×#477C211yesmaximal, characteristic
9C2×#14519777C2211yescharacteristic
10#16840165—22no—
11#16840165C2214yes—
12#16840057—22no—
13#16840057C2214yes—
14#16839893—22no—
15#16839893C2214yes—
16C2×#14519710—21no—
17C2×#14519710—21no—
18C2×#14519710—21no—
19C2×C4⋊#92418—21no—
20C2×C4⋊#92418C2211yescharacteristic
21C2×C4⋊#92418C2211yescharacteristic
22C2×#14519701—21no—
23C2×#14519688—21no—
24C2×C4×#92418C2211yescharacteristic
25#16839512C2214yes—
26#16839511C2214yes—
27#16839510C2214yes—
28C2×C4⋊Q8×C61C2211yescharacteristic
29C2×C4×Q8×C61C2211yescharacteristic
30C61×#477—22no—
31C61×#477C2214yes—
32C2×#107×C61—21no—
33C2×C4⋊C8×C61C2211yescharacteristic
34C2×#103×C61—21no—
35C22×Dic122—21no—
36C22×#92418—21no—
37C22×#92418—21no—
38C22×#92418D411yescharacteristic
39C22×#92418D411yescharacteristic
40#14519777—21no—
41#14519777—21no—
42#14519777—21no—
43#14519777C2312yes—
44C2×C4⋊Dic61—21no—
45C2×C4⋊Dic61—21no—
46#14519710—24no—
47#14519710—24no—
48#14519710—24no—
49C4⋊#92418—21no—
50C4⋊#92418—21no—
51C4⋊#92418—24no—
52C4⋊#92418C2312yes—
53C4⋊#92418C2312yes—
54#14519701—24no—
55#14519688—24no—
56C4×#92418D412yes—
57C4×#92418C2312yes—
58C22×Q8×C61—21no—
59C22×Q8×C61D411yescharacteristic
60C22×C8×C61—21no—
61C4⋊Q8×C61—21no—
62C4⋊Q8×C61—21no—
63C4⋊Q8×C61—21no—
64C4⋊Q8×C61C2312yes—
65C4×Q8×C61—21no—
66C4×Q8×C61—21no—
67C4×Q8×C61D412yes—
68C4×Q8×C61C2312yes—
69C2×C4⋊C4×C61—21no—
70C2×C4⋊C4×C61—21no—
71C2×C4⋊C4×C61—21no—
72C2×C4⋊C4×C61D411yescharacteristic
73C2×C42×C61—21no—
74C2×C42×C61C2311yescharacteristic
75#107×C61—24no—
76C4⋊C8×C61—21no—
77C4⋊C8×C61C2312yes—
78#103×C61—24no—
79C2×Q8×C61—21no—
80C2×Q8×C61—22no—
81C2×Q8×C61—22no—
82C2×Q8×C61—22no—
83C2×Q8×C61—41no—
84C2×Q8×C61—82no—
85C2×Q8×C61C2×D412yes—
86C22×C4×C61—21no—
87C22×C4×C61—21no—
88C22×C4×C61—41no—
89C22×C4×C61C2×D411yescharacteristic
90C22×C4×C61C2×D411yescharacteristic
91C22×C4×C61#4111yescharacteristic
92C22×Dic61—41no—
93C2×Dic122—22no—
94C2×Dic122—41no—
95C2×Dic122—82no—
96C2×C8×C61—22no—
97C2×C8×C61—42no—
98C4⋊C4×C61—22no—
99C4⋊C4×C61—21no—
100C4⋊C4×C61—22no—
101C4⋊C4×C61—22no—
102C4⋊C4×C61—22no—
103C4⋊C4×C61—41no—
104C4⋊C4×C61—41no—
105C4⋊C4×C61C2×D412yes—
106C42×C61—22no—
107C42×C61—22no—
108C42×C61C2×D411yescharacteristic
109C42×C61C2×D411yescharacteristic
110C42×C61#4111yescharacteristic
111C42×C61C2411yescharacteristic
112C4⋊Dic61—22no—
113C4⋊Dic61—22no—
114C4⋊Dic61—41no—
115C4⋊Dic61—41no—
116C2×#92418—22no—
117C2×#92418—22no—
118C2×#92418—22no—
119C2×#92418—42no—
120C2×#92418—42no—
121C2×#92418Q1614yes—
122C2×#92418C2×D412yes—
123C2×#92418C2×D412yes—
124C23×C61#12111yescharacteristic
125Q8×C61—22no—
126Q8×C61—22no—
127Q8×C61—42no—
128Q8×C61—82no—
129Q8×C61—82no—
130C2×C4×C61—22no—
131C2×C4×C61—22no—
132C2×C4×C61—22no—
133C2×C4×C61—42no—
134C2×C4×C61—42no—
135C2×C4×C61—42no—
136C2×C4×C61—82no—
137C2×C4×C61#12111yescharacteristic
138C2×C4×C61#12111yescharacteristic
139C2×C4×C61#12111yescharacteristic
140C2×C4×C61C2×Q1612yes—
141C2×C4×C61#13712yes—
142C2×C4×C61#13712yes—
143C2×C4×C61#13712yes—
144C2×C4×C61C22×D411yescharacteristic
145C2×C4×C61C22×D411yescharacteristic
146C2×C4×C61C2×#4111yescharacteristic
147C2×Dic61—42no—
148C2×Dic61—82no—
149Dic122—82no—
150Dic122—82no—
151C8×C61—42no—
152#92418—22no—
153#92418—42no—
154#92418—42no—
155#92418C2×Q1614yes—
156C2×#1696—611nomaximal, Sylow
157C22×C61#46212yes—
158C22×C61#47012yes—
159C22×C61#47212yes—
160C22×C61C2×#12111yescharacteristic
161C4×C61—21no—
162C4×C61—21no—
163C4×C61—42no—
164C4×C61—42no—
165C4×C61—82no—
166C4×C61#46212yes—
167C4×C61#47012yes—
168C4×C61C22×Q1611yescharacteristic
169C4×C61C2×#13711yescharacteristic
170C4×C61C2×#13711yescharacteristic
171C4×C61C2×#13711yescharacteristic
172Dic61—82no—
173C2×#500—611no—
174C2×#477—611no—
175C2×#477D6111yescharacteristic
176C2×#446—611no—
177#1696—618no—
178C2×#334—611no—
179C2×#333—611no—
180C2×#333—611no—
181C2×C61#169614yescomplemented
182C2×C61C2×#46211yescharacteristic
183C2×C61C2×#47011yescharacteristic
184C2×C61C2×#47211yescharacteristic
185C2×C4⋊Q8—611no—
186C2×C4⋊Q8C2×D6111yescharacteristic
187C2×C4×Q8C2×D6111yescharacteristic
188#500—614no—
189#500—1222no—
190#477—22no—
191#477—614no—
192#477—1222no—
193#477C2×D6114yes—
194#446—614no—
195#446—1222no—
196C2×#107—21no—
197C2×#107—1221no—
198C2×#107—1221no—
199C2×#107—1221no—
200C2×C4⋊C8—611no—
201C2×C4⋊C8—611no—
202C2×C4⋊C8—1221no—
203C2×C4⋊C8C2×D6111yescharacteristic
204C2×#103—21no—
205C2×#103—1221no—
206C2×#97—1221no—
207C2×C4×C8—611no—
208#334—614no—
209#333—614no—
210#333—614no—
211C61C2×#169611yescharacteristic, complemented, Sylow
212C22×Q8—21no—
213C22×Q8—1221no—
214C22×Q8C22⋊D6111yescharacteristic
215C22×C8—21no—
216C22×C8—611no—
217C22×C8—611no—
218C22×C8—1221no—
219C22×C8—1221no—
220C4⋊Q8—21no—
221C4⋊Q8—21no—
222C4⋊Q8—21no—
223C4⋊Q8—612no—
224C4⋊Q8—1221no—
225C4⋊Q8—1221no—
226C4⋊Q8—1221no—
227C4⋊Q8C22×D6112yes—
228C4×Q8—21no—
229C4×Q8—21no—
230C4×Q8C22⋊D6112yes—
231C4×Q8C22×D6112yes—
232C2×C4⋊C4—21no—
233C2×C4⋊C4—21no—
234C2×C4⋊C4—21no—
235C2×C4⋊C4—1221no—
236C2×C4⋊C4—1221no—
237C2×C4⋊C4C22⋊D6111yescharacteristic
238C2×C42—21no—
239C2×C42C22×D6111yescharacteristic
240#107—24no—
241#107—1224no—
242#107—1224no—
243#107—1224no—
244C4⋊C8—21no—
245C4⋊C8—612no—
246C4⋊C8—612no—
247C4⋊C8—1224no—
248C4⋊C8—1221no—
249C4⋊C8—1221no—
250C4⋊C8C22×D6112yes—
251#103—24no—
252#103—1224no—
253#97—1224no—
254C4×C8—612no—
255C4×C8—612no—
256C2×Q8—21no—
257C2×Q8—22no—
258C2×Q8—22no—
259C2×Q8—22no—
260C2×Q8—41no—
261C2×Q8—82no—
262C2×Q8—1222no—
263C2×Q8—4882no—
264C2×Q8—2441no—
265C2×Q8C2×C22⋊D6112yes—
266C22×C4—21no—
267C22×C4—21no—
268C22×C4—41no—
269C22×C4—2441no—
270C22×C4D4×D6111yescharacteristic
271C22×C4#1175822411yescharacteristic
272C22×C4C2×C22⋊D6111yescharacteristic
273C2×C8—22no—
274C2×C8—42no—
275C2×C8—612no—
276C2×C8—614no—
277C2×C8—612no—
278C2×C8—1222no—
279C2×C8—1222no—
280C2×C8—1222no—
281C2×C8—2442no—
282C2×C8—2442no—
283C4⋊C4—22no—
284C4⋊C4—22no—
285C4⋊C4—21no—
286C4⋊C4—22no—
287C4⋊C4—22no—
288C4⋊C4—41no—
289C4⋊C4—41no—
290C4⋊C4—1222no—
291C4⋊C4—1222no—
292C4⋊C4—2441no—
293C4⋊C4—2441no—
294C4⋊C4C2×C22⋊D6112yes—
295C42—22no—
296C42—22no—
297C42D4×D6111yescharacteristic
298C42#1175822411yescharacteristic
299C42C2×C22⋊D6111yescharacteristic
300C42C23×D6111yescharacteristic
301C23#1451974911yescharacteristic
302Q8—22no—
303Q8—22no—
304Q8—42no—
305Q8—82no—
306Q8—82no—
307Q8—4882no—
308Q8—4882no—
309C2×C4—22no—
310C2×C4—22no—
311C2×C4—22no—
312C2×C4—42no—
313C2×C4—42no—
314C2×C4—42no—
315C2×C4—82no—
316C2×C4—4882no—
317C2×C4—2442no—
318C2×C4#1451974911yescharacteristic
319C2×C4#1451974911yescharacteristic
320C2×C4#1451974911yescharacteristic
321C2×C4Q16×D6112yes—
322C2×C4#1451980712yes—
323C2×C4#1451980812yes—
324C2×C4#1451980912yes—
325C2×C4C2×D4×D6111yescharacteristic
326C2×C4C22×C22⋊D6111yescharacteristic
327C2×C4C2×#1175822411yescharacteristic
328C8—42no—
329C8—614no—
330C8—1222no—
331C8—2442no—
332C8—2442no—
333C22#1683997012yes—
334C22#1684001812yes—
335C22#1684003012yes—
336C22C2×#1451974911yescharacteristic
337C4—21no—
338C4—21no—
339C4—42no—
340C4—42no—
341C4—82no—
342C4—4882no—
343C4#1683997012yes—
344C4#1684001812yes—
345C4C2×Q16×D6111yescharacteristic
346C4C2×#1451980711yescharacteristic
347C4C2×#1451980811yescharacteristic
348C4C2×#1451980911yescharacteristic
349C2#2144534514yesdirect product factor
350C2C2×#1683997011yescharacteristic
351C2C2×#1684001811yescharacteristic
352C2C2×#1684003011yescharacteristic
subgroupG/H
centerC23#14519749
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#477C2
socle, prime radicalC23×C61#121
hypercenterC2×#477D61
hypocenterC61C2×#1696
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#477

Complements

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

NH ≅ G/Ntype
4. #21445345C2direct (N × H)
181. C2×C61#1696semidirect
211. C61C2×#1696semidirect
349. C2#21445345direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401652
C2×#168400572
C2×#168398932
#214453452
C2×#168395122
C2×#168395112
C2×#168395102
C2×C61×#4772
C2×#169661