Finite Group Databasebeta

← C2×#21445278 #29662414

Subgroups — C2×#21445278 #29662414

Order 15616.

638 conjugacy classes of subgroups.

The subgroup lattice has 358 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840113C211yesmaximal, characteristic
2C2×#16840058C211yesmaximal, characteristic
3C2×#16840048C211yesmaximal, characteristic
4C2×C8×Dic122C211yesmaximal, characteristic
5#21445278C218yesmaximal, direct product factor
6C2×#16839510C211yesmaximal, characteristic
7C2×#16839507C211yesmaximal, characteristic
8C2×C61×#335C211yesmaximal, characteristic
9C2×#14519777C2211yescharacteristic
10C2×#14519777C2211yescharacteristic
11C2×C4×Dic122C2211yescharacteristic
12#16840113—22no—
13#16840113C2214yes—
14#16840058—22no—
15#16840058C2214yes—
16#16840048—22no—
17#16840048C2214yes—
18C8×Dic122—22no—
19C8×Dic122C2214yes—
20C2×#14519711—21no—
21C2×#14519709—21no—
22C2×C4⋊#92418C2211yescharacteristic
23C2×#14519706—21no—
24C2×#14519702—21no—
25C2×#14519702—21no—
26C2×#14519702—21no—
27C2×#14519702—21no—
28C2×C8×Dic61—21no—
29#16839510C2214yes—
30#16839507C2214yes—
31C2×C4⋊C8×C61C2211yescharacteristic
32C2×C4⋊C8×C61C2211yescharacteristic
33C2×C4×C8×C61C2211yescharacteristic
34C61×#335C2214yes—
35C22×Dic122—21no—
36C22×Dic122—21no—
37C22×Dic122D411yescharacteristic
38C22×#92418—21no—
39#14519777—21no—
40#14519777—21no—
41#14519777—21no—
42#14519777—21no—
43#14519777—21no—
44#14519777—21no—
45#14519777C2312yes—
46#14519777C2312yes—
47C4×Dic122—21no—
48C4×Dic122—21no—
49C4×Dic122D412yes—
50C4×Dic122C2312yes—
51C2×C4⋊Dic61—21no—
52C2×C4⋊Dic61—21no—
53C2×C4⋊Dic61—21no—
54C2×C4⋊Dic61—21no—
55C2×C4⋊Dic61D411yescharacteristic
56C2×#11758196—21no—
57C2×C4×Dic61—21no—
58#14519711—24no—
59#14519709—24no—
60C4⋊#92418—21no—
61C4⋊#92418C2312yes—
62#14519706—24no—
63#14519702—24no—
64#14519702—24no—
65#14519702—24no—
66#14519702—24no—
67C8×Dic61—24no—
68C22×C8×C61—21no—
69C22×C8×C61—21no—
70C22×C8×C61D411yescharacteristic
71C22×C8×C61D411yescharacteristic
72C2×C42×C61C2311yescharacteristic
73C4⋊C8×C61—21no—
74C4⋊C8×C61—21no—
75C4⋊C8×C61C2312yes—
76C4⋊C8×C61C2312yes—
77C4×C8×C61D412yes—
78C4×C8×C61C2312yes—
79C22×C4×C61C2×D411yescharacteristic
80C22×C4×C61C2×D411yescharacteristic
81C22×C4×C61#4111yescharacteristic
82C22×Dic61—21no—
83C22×Dic61—21no—
84C22×Dic61—41no—
85C22×Dic61—41no—
86C2×Dic122—21no—
87C2×Dic122—22no—
88C2×Dic122—22no—
89C2×Dic122—22no—
90C2×Dic122—42no—
91C2×Dic122—42no—
92C2×Dic122—41no—
93C2×Dic122—41no—
94C2×Dic122—82no—
95C2×Dic122Q1614yes—
96C2×Dic122C2×D412yes—
97C2×C8×C61—22no—
98C2×C8×C61—22no—
99C2×C8×C61—22no—
100C2×C8×C61—22no—
101C2×C8×C61—42no—
102C2×C8×C61—42no—
103C2×C8×C61C2×D412yes—
104C2×C8×C61C2×D412yes—
105C42×C61C2×D411yescharacteristic
106C42×C61C2×D411yescharacteristic
107C42×C61#4111yescharacteristic
108C42×C61C2411yescharacteristic
109C4⋊Dic61—21no—
110C4⋊Dic61—22no—
111C4⋊Dic61—22no—
112C4⋊Dic61—22no—
113C4⋊Dic61—22no—
114C4⋊Dic61—41no—
115C4⋊Dic61—41no—
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—42no—
125C23×C61#12111yescharacteristic
126C2×C4×C61—22no—
127C2×C4×C61#12111yescharacteristic
128C2×C4×C61#12111yescharacteristic
129C2×C4×C61#12111yescharacteristic
130C2×C4×C61C2×Q1612yes—
131C2×C4×C61#13512yes—
132C2×C4×C61#13512yes—
133C2×C4×C61#13712yes—
134C2×C4×C61C22×D411yescharacteristic
135C2×C4×C61C22×D411yescharacteristic
136C2×C4×C61C2×#4111yescharacteristic
137C2×Dic61—22no—
138C2×Dic61—24no—
139C2×Dic61—22no—
140C2×Dic61—42no—
141C2×Dic61—42no—
142C2×Dic61—42no—
143C2×Dic61—82no—
144C2×Dic61—82no—
145Dic122—22no—
146Dic122—24no—
147Dic122—42no—
148Dic122—42no—
149Dic122—82no—
150Dic122—82no—
151Dic122—82no—
152Dic122C2×Q1614yes—
153C8×C61—22no—
154C8×C61—22no—
155C8×C61—42no—
156C8×C61—42no—
157#92418—42no—
158C2×#1684—611nomaximal, Sylow
159C22×C61#46412yes—
160C22×C61#46712yes—
161C22×C61#47112yes—
162C22×C61C2×#12111yescharacteristic
163C4×C61—21no—
164C4×C61—21no—
165C4×C61#46412yes—
166C4×C61#46712yes—
167C4×C61C22×Q1611yescharacteristic
168C4×C61C2×#13511yescharacteristic
169C4×C61C2×#13511yescharacteristic
170C4×C61C2×#13711yescharacteristic
171Dic61—24no—
172Dic61—42no—
173Dic61—82no—
174Dic61—82no—
175C2×#487—611no—
176C2×#477—611no—
177C2×#475—611no—
178C2×C8×Q8—611no—
179#1684—618no—
180C2×#335D6111yescharacteristic
181C2×#333—611no—
182C2×#332—611no—
183C2×C61#168414yescomplemented
184C2×C61C2×#46411yescharacteristic
185C2×C61C2×#46711yescharacteristic
186C2×C61C2×#47111yescharacteristic
187C2×C4⋊Q8—611no—
188C2×C4⋊Q8—611no—
189C2×C4×Q8—611no—
190#487—614no—
191#487—1222no—
192#477—614no—
193#477—1222no—
194#475—614no—
195#475—1222no—
196C8×Q8—614no—
197C8×Q8—1222no—
198C2×#107—1221no—
199C2×#106—1221no—
200C2×C4⋊C8—611no—
201C2×C4⋊C8—1221no—
202C2×C4⋊C8C2×D6111yescharacteristic
203C2×C4⋊C8C2×D6111yescharacteristic
204C2×#103—1221no—
205C2×#103—1221no—
206C2×#103—1221no—
207C2×#103—1221no—
208C2×C4×C8—1221no—
209C2×C4×C8C2×D6111yescharacteristic
210#335C2×D6114yes—
211#333—614no—
212#332—614no—
213C61C2×#168411yescharacteristic, complemented, Sylow
214C22×Q8—611no—
215C22×Q8—1221no—
216C22×Q8—1221no—
217C22×C8—21no—
218C22×C8—21no—
219C22×C8—1221no—
220C22×C8D24411yescharacteristic
221C22×C8D24411yescharacteristic
222C4⋊Q8—612no—
223C4⋊Q8—612no—
224C4⋊Q8—1221no—
225C4⋊Q8—1221no—
226C4⋊Q8—1221no—
227C4⋊Q8—1221no—
228C4⋊Q8—1221no—
229C4⋊Q8—1221no—
230C4×Q8—612no—
231C4×Q8—612no—
232C4×Q8—1221no—
233C4×Q8—1221no—
234C2×C4⋊C4—611no—
235C2×C4⋊C4—1221no—
236C2×C4⋊C4—1221no—
237C2×C4⋊C4—1221no—
238C2×C4⋊C4—1221no—
239C2×C4⋊C4—1221no—
240C2×C42—1221no—
241C2×C42C22×D6111yescharacteristic
242#107—1224no—
243#106—1224no—
244C4⋊C8—21no—
245C4⋊C8—21no—
246C4⋊C8—612no—
247C4⋊C8—1224no—
248C4⋊C8—1221no—
249C4⋊C8C22×D6112yes—
250C4⋊C8C22×D6112yes—
251#103—1224no—
252#103—1224no—
253#103—1224no—
254#103—1224no—
255C4×C8—1224no—
256C4×C8D24412yes—
257C4×C8C22×D6112yes—
258C2×Q8—612no—
259C2×Q8—614no—
260C2×Q8—1221no—
261C2×Q8—1222no—
262C2×Q8—1222no—
263C2×Q8—1222no—
264C2×Q8—4882no—
265C2×Q8—2442no—
266C2×Q8—2442no—
267C2×Q8—2441no—
268C2×Q8—2441no—
269C22×C4—1221no—
270C22×C4—1221no—
271C22×C4—2441no—
272C22×C4—2441no—
273C22×C4C2×D24411yescharacteristic
274C22×C4D4×D6111yescharacteristic
275C22×C4#1175822611yescharacteristic
276C2×C8—22no—
277C2×C8—22no—
278C2×C8—22no—
279C2×C8—22no—
280C2×C8—42no—
281C2×C8—42no—
282C2×C8—1222no—
283C2×C8—2442no—
284C2×C8C2×D24412yes—
285C2×C8C2×D24412yes—
286C4⋊C4—612no—
287C4⋊C4—1222no—
288C4⋊C4—1221no—
289C4⋊C4—1222no—
290C4⋊C4—1222no—
291C4⋊C4—1222no—
292C4⋊C4—1222no—
293C4⋊C4—1222no—
294C4⋊C4—2441no—
295C4⋊C4—2441no—
296C4⋊C4—2441no—
297C4⋊C4—2441no—
298C42—1222no—
299C42—1222no—
300C42C2×D24411yescharacteristic
301C42D4×D6111yescharacteristic
302C42#1175822611yescharacteristic
303C42C23×D6111yescharacteristic
304C23#1451975211yescharacteristic
305Q8—614no—
306Q8—1224no—
307Q8—1222no—
308Q8—4882no—
309Q8—4882no—
310Q8—4882no—
311Q8—2442no—
312Q8—2442no—
313C2×C4—22no—
314C2×C4—1222no—
315C2×C4—1224no—
316C2×C4—1222no—
317C2×C4—4882no—
318C2×C4—4882no—
319C2×C4—2442no—
320C2×C4—2442no—
321C2×C4—2442no—
322C2×C4#1451975211yescharacteristic
323C2×C4#1451975211yescharacteristic
324C2×C4#1451975211yescharacteristic
325C2×C4Q16×D6112yes—
326C2×C4#1451979612yes—
327C2×C4#1451979912yes—
328C2×C4#1451981012yes—
329C2×C4C2×D4×D6111yescharacteristic
330C2×C4C22×D24411yescharacteristic
331C2×C4C2×#1175822611yescharacteristic
332C8—22no—
333C8—22no—
334C8—42no—
335C8—42no—
336C8—2442no—
337C22#1683998512yes—
338C22#1684000412yes—
339C22#1684002612yes—
340C22C2×#1451975211yescharacteristic
341C4—21no—
342C4—21no—
343C4—1224no—
344C4—4882no—
345C4—4882no—
346C4—2442no—
347C4#1683998512yes—
348C4#1684000412yes—
349C4C2×Q16×D6111yescharacteristic
350C4C2×#1451979611yescharacteristic
351C4C2×#1451979911yescharacteristic
352C4C2×#1451981011yescharacteristic
353C2#2144527814yesdirect product factor
354C2C2×#1683998511yescharacteristic
355C2C2×#1684000411yescharacteristic
356C2C2×#1684002611yescharacteristic
subgroupG/H
centerC23#14519752
commutator, cosocleC42×C61C24
FrattiniC42C23×D61
FittingC2×C61×#335C2
socle, prime radicalC23×C61#121
hypercenterC2×#335D61
hypocenterC61C2×#1684
LCSG ▷ C42×C61 ▷ C22×C61 ▷ C61
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#335

Complements

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

NH ≅ G/Ntype
5. #21445278C2direct (N × H)
183. C2×C61#1684semidirect
213. C61C2×#1684semidirect
353. C2#21445278direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168401132
C2×#168400582
C2×#168400482
C2×C8×Dic1222
#214452782
C2×#168395102
C2×#168395072
C2×C61×#3352
C2×#168461