Finite Group Databasebeta

← C2×#21445212 #29662368

Subgroups — C2×#21445212 #29662368

Order 15616.

702 conjugacy classes of subgroups.

The subgroup lattice has 370 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840165C211yesmaximal, characteristic
2C2×#16839973C211yesmaximal, characteristic
3C2×#16839969C211yesmaximal, characteristic
4C2×#16839886C211yesmaximal, characteristic
5#21445212C218yesmaximal, direct product factor
6C2×#16839514C211yesmaximal, characteristic
7C2×#16839507C211yesmaximal, characteristic
8C2×C61×#332C211yesmaximal, characteristic
9C22×Dic244—21no—
10C22×#11758202—21no—
11C2×#14519777C2211yescharacteristic
12C2×C4×Dic122C2211yescharacteristic
13#16840165—22no—
14#16840165C2214yes—
15#16839973—22no—
16#16839973C2214yes—
17#16839969—22no—
18#16839969C2214yes—
19#16839886—22no—
20#16839886C2214yes—
21C2×#14519710—21no—
22C2×#14519710—21no—
23C2×C4⋊#92418C2211yescharacteristic
24C2×#14519706—21no—
25C2×#14519702—21no—
26C2×#14519701—21no—
27C2×C4×#92418C2211yescharacteristic
28C2×C8×Dic61—21no—
29#16839514C2214yes—
30#16839507C2214yes—
31C2×C4⋊Q8×C61C2211yescharacteristic
32C2×C4⋊C8×C61C2211yescharacteristic
33C2×C4⋊C8×C61C2211yescharacteristic
34C61×#332C2214yes—
35C22×Dic122—21no—
36C22×Dic122D411yescharacteristic
37C2×Dic244—24no—
38C2×Dic244—44no—
39C2×#11758202—24no—
40C2×#11758202—44no—
41C22×#92418—21no—
42C22×#92418D411yescharacteristic
43C22×#92418D411yescharacteristic
44#14519777—21no—
45#14519777—21no—
46#14519777—21no—
47#14519777C2312yes—
48C4×Dic122—21no—
49C4×Dic122—21no—
50C4×Dic122D412yes—
51C4×Dic122C2312yes—
52C2×C4⋊Dic61—21no—
53C2×C4⋊Dic61—21no—
54C2×C4⋊Dic61D411yescharacteristic
55C2×#11758196—21no—
56C2×C4×Dic61—21no—
57#14519710—24no—
58#14519710—24no—
59C4⋊#92418—21no—
60C4⋊#92418C2312yes—
61#14519706—24no—
62#14519702—24no—
63#14519701—24no—
64C4×#92418D412yes—
65C4×#92418C2312yes—
66C8×Dic61—24no—
67C22×Q8×C61—21no—
68C22×C8×C61—21no—
69C22×C8×C61—21no—
70C4⋊Q8×C61—21no—
71C4⋊Q8×C61—21no—
72C4⋊Q8×C61—21no—
73C4⋊Q8×C61C2312yes—
74C2×C4⋊C4×C61—21no—
75C2×C4⋊C4×C61—21no—
76C2×C42×C61C2311yescharacteristic
77C4⋊C8×C61—21no—
78C4⋊C8×C61—21no—
79C4⋊C8×C61C2312yes—
80C4⋊C8×C61C2312yes—
81C2×Q8×C61—22no—
82C2×Q8×C61—41no—
83C2×Q8×C61—42no—
84C2×Q8×C61—42no—
85C22×C4×C61—41no—
86C22×C4×C61C2×D411yescharacteristic
87C22×C4×C61C2×D411yescharacteristic
88C22×C4×C61#4111yescharacteristic
89C22×Dic61—21no—
90C22×Dic61—21no—
91C22×Dic61—41no—
92C2×Dic122—21no—
93C2×Dic122—22no—
94C2×Dic122—22no—
95C2×Dic122—42no—
96C2×Dic122—42no—
97C2×Dic122—41no—
98C2×Dic122D814yes—
99C2×Dic122C2×D412yes—
100C2×C8×C61—22no—
101C2×C8×C61—22no—
102C2×C8×C61—42no—
103C2×C8×C61—42no—
104C4⋊C4×C61—22no—
105C4⋊C4×C61—22no—
106C4⋊C4×C61—41no—
107C4⋊C4×C61—41no—
108C42×C61C2×D411yescharacteristic
109C42×C61C2×D411yescharacteristic
110C42×C61#4111yescharacteristic
111C42×C61C2411yescharacteristic
112#11758202—48no—
113C4⋊Dic61—21no—
114C4⋊Dic61—22no—
115C4⋊Dic61—22no—
116C4⋊Dic61—41no—
117C4⋊Dic61—41no—
118C4⋊Dic61C2×D412yes—
119#11758196—22no—
120#11758196—22no—
121C4×Dic61—22no—
122C4×Dic61—22no—
123C2×#92418—22no—
124C2×#92418—22no—
125C2×#92418—42no—
126C2×#92418Q1614yescomplemented
127C2×#92418C2×D412yes—
128C2×#92418C2×D412yes—
129Dic244—48no—
130C23×C61#12111yescharacteristic
131Q8×C61—42no—
132Q8×C61—42no—
133Q8×C61—82no—
134C2×C4×C61—22no—
135C2×C4×C61—42no—
136C2×C4×C61—82no—
137C2×C4×C61#12111yescharacteristic
138C2×C4×C61#12111yescharacteristic
139C2×C4×C61#12111yescharacteristic
140C2×C4×C61C2×D812yes—
141C2×C4×C61C2×Q1612yes—
142C2×C4×C61#13512yes—
143C2×C4×C61#13712yes—
144C2×C4×C61C22×D411yescharacteristic
145C2×C4×C61C22×D411yescharacteristic
146C2×C4×C61C2×#4111yescharacteristic
147C2×Dic61—22no—
148C2×Dic61—24no—
149C2×Dic61—22no—
150C2×Dic61—42no—
151C2×Dic61—42no—
152C2×Dic61—82no—
153Dic122—22no—
154Dic122—24no—
155Dic122—42no—
156Dic122—42no—
157Dic122—82no—
158Dic122C2×D814yes—
159C8×C61—42no—
160C8×C61—42no—
161#92418—22no—
162#92418—42no—
163#92418C2×Q1614yescomplemented
164C2×#1674—611nomaximal, Sylow
165C22×C61#46212yes—
166C22×C61#46612yes—
167C22×C61#47312yes—
168C22×C61C2×#12111yescharacteristic
169C4×C61—21no—
170C4×C61—21no—
171C4×C61—82no—
172C4×C61#46212yes—
173C4×C61#46612yes—
174C4×C61C22×D811yescharacteristic
175C4×C61C22×Q1611yescharacteristic
176C4×C61C2×#13511yescharacteristic
177C4×C61C2×#13711yescharacteristic
178Dic61—24no—
179Dic61—42no—
180Dic61—82no—
181C2×#500—611no—
182C2×#462—611no—
183C2×#462—611no—
184C2×C8×Q8—611no—
185#1674—618no—
186C2×#335—611no—
187C2×#332—611no—
188C2×#332D6111yescharacteristic
189C2×C61#167414yescomplemented
190C2×C61C2×#46211yescharacteristic
191C2×C61C2×#46611yescharacteristic
192C2×C61C2×#47311yescharacteristic
193C22×Q16—1221no—
194C22×Q16—1221no—
195C2×C4⋊Q8—611no—
196C2×C4⋊Q8C2×D6111yescharacteristic
197C2×C4×Q8—611no—
198#500—614no—
199#500—1222no—
200#462—614no—
201#462—614no—
202#462—1222no—
203#462—1222no—
204C8×Q8—614no—
205C8×Q8—1222no—
206C2×#107—1221no—
207C2×#107—1221no—
208C2×C4⋊C8—611no—
209C2×C4⋊C8—1221no—
210C2×C4⋊C8C2×D6111yescharacteristic
211C2×C4⋊C8C2×D6111yescharacteristic
212C2×#103—1221no—
213C2×#103—1221no—
214C2×C4×C8—611no—
215C2×C4×C8—1221no—
216#335—614no—
217#332—614no—
218#332C2×D6114yes—
219C61C2×#167411yescharacteristic, complemented, Sylow
220C22×Q8—21no—
221C22×Q8—611no—
222C22×Q8—1221no—
223C2×Q16—1224no—
224C2×Q16—1224no—
225C2×Q16—2444no—
226C2×Q16—2444no—
227C22×C8—21no—
228C22×C8—21no—
229C22×C8—611no—
230C22×C8—611no—
231C22×C8—1221no—
232C4⋊Q8—21no—
233C4⋊Q8—21no—
234C4⋊Q8—21no—
235C4⋊Q8—612no—
236C4⋊Q8—1221no—
237C4⋊Q8—1221no—
238C4⋊Q8—1221no—
239C4⋊Q8C22×D6112yes—
240C4×Q8—612no—
241C4×Q8—612no—
242C4×Q8—1221no—
243C4×Q8—1221no—
244C2×C4⋊C4—21no—
245C2×C4⋊C4—21no—
246C2×C4⋊C4—611no—
247C2×C4⋊C4—1221no—
248C2×C4⋊C4—1221no—
249C2×C4⋊C4—1221no—
250C2×C42—1221no—
251C2×C42C22×D6111yescharacteristic
252#107—1224no—
253#107—1224no—
254C4⋊C8—21no—
255C4⋊C8—21no—
256C4⋊C8—612no—
257C4⋊C8—1224no—
258C4⋊C8—1221no—
259C4⋊C8C22×D6112yes—
260C4⋊C8C22×D6112yes—
261#103—1224no—
262#103—1224no—
263C4×C8—612no—
264C4×C8—612no—
265C4×C8—1224no—
266C2×Q8—22no—
267C2×Q8—41no—
268C2×Q8—42no—
269C2×Q8—42no—
270C2×Q8—612no—
271C2×Q8—614no—
272C2×Q8—1221no—
273C2×Q8—1222no—
274C2×Q8—1222no—
275C2×Q8—2442no—
276C2×Q8—2442no—
277C2×Q8—2441no—
278C22×C4—41no—
279C22×C4—1221no—
280C22×C4—1221no—
281C22×C4—2441no—
282C22×C4#1175822211yescharacteristic
283C22×C4D4×D6111yescharacteristic
284C22×C4D4×D6111yescharacteristic
285Q16—2448no—
286Q16—2448no—
287C2×C8—22no—
288C2×C8—22no—
289C2×C8—42no—
290C2×C8—42no—
291C2×C8—612no—
292C2×C8—614no—
293C2×C8—612no—
294C2×C8—1222no—
295C2×C8—1222no—
296C2×C8—2442no—
297C4⋊C4—22no—
298C4⋊C4—22no—
299C4⋊C4—41no—
300C4⋊C4—41no—
301C4⋊C4—612no—
302C4⋊C4—1222no—
303C4⋊C4—1221no—
304C4⋊C4—1222no—
305C4⋊C4—1222no—
306C4⋊C4—1222no—
307C4⋊C4—2441no—
308C4⋊C4—2441no—
309C42—1222no—
310C42—1222no—
311C42#1175822211yescharacteristic
312C42D4×D6111yescharacteristic
313C42D4×D6111yescharacteristic
314C42C23×D6111yescharacteristic
315C23#1451975011yescharacteristic
316Q8—42no—
317Q8—42no—
318Q8—82no—
319Q8—614no—
320Q8—1224no—
321Q8—1222no—
322Q8—4882no—
323Q8—2442no—
324Q8—2442no—
325C2×C4—22no—
326C2×C4—42no—
327C2×C4—82no—
328C2×C4—1224no—
329C2×C4—1222no—
330C2×C4—1222no—
331C2×C4—4882no—
332C2×C4—2442no—
333C2×C4—2442no—
334C2×C4#1451975011yescharacteristic
335C2×C4#1451975011yescharacteristic
336C2×C4#1451975011yescharacteristic
337C2×C4D8×D6112yes—
338C2×C4Q16×D6112yes—
339C2×C4#1451979812yes—
340C2×C4#1451980612yes—
341C2×C4C2×D4×D6111yescharacteristic
342C2×C4C2×D4×D6111yescharacteristic
343C2×C4C2×#1175822211yescharacteristic
344C8—42no—
345C8—42no—
346C8—614no—
347C8—1222no—
348C8—2442no—
349C22#1683997112yes—
350C22#1683999712yes—
351C22#1684003612yes—
352C22C2×#1451975011yescharacteristic
353C4—21no—
354C4—21no—
355C4—82no—
356C4—1224no—
357C4—4882no—
358C4—2442no—
359C4#1683997112yes—
360C4#1683999712yes—
361C4C2×D8×D6111yescharacteristic
362C4C2×Q16×D6111yescharacteristic
363C4C2×#1451979811yescharacteristic
364C4C2×#1451980611yescharacteristic
365C2#2144521214yesdirect product factor
366C2C2×#1683997111yescharacteristic
367C2C2×#1683999711yescharacteristic
368C2C2×#1684003611yescharacteristic
subgroupG/H
centerC23#14519750
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#332C2
socle, prime radicalC23×C61#121
hypercenterC2×#332D61
hypocenterC61C2×#1674
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#332

Complements

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

NH ≅ G/Ntype
5. #21445212C2direct (N × H)
126. C2×#92418Q16semidirect
163. #92418C2×Q16semidirect
189. C2×C61#1674semidirect
219. C61C2×#1674semidirect
365. C2#21445212direct (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×#168399732
C2×#168399692
C2×#168398862
#214452122
C2×#168395142
C2×#168395072
C2×C61×#3322
C2×#167461