Finite Group Databasebeta

← C2×#21446977 #29707376

Subgroups — C2×#21446977 #29707376

Order 15616.

1238 conjugacy classes of subgroups.

The subgroup lattice has 388 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16839770C212yesmaximal
2C2×#16839667C211yesmaximal, characteristic
3#21446977C218yesmaximal, direct product factor
4C2×#16839531C211yesmaximal, characteristic
5C2×#16839521C212yesmaximal
6C2×C61×#544C211yesmaximal, characteristic
7C23×Dic122C2211yescharacteristic
8C22×#11758194C2212yes—
9C22×C4×Dic61C2211yescharacteristic
10#16839770—24no—
11#16839770C2218yes—
12C2×#14519700—22no—
13C2×#14519700—22no—
14#16839667—22no—
15#16839667C2214yes—
16C2×#14519684—22no—
17#16839531C2214yes—
18#16839521C2218yes—
19C61×#544—24no—
20C61×#544—22no—
21C61×#544C2214yes—
22C2×C4⋊Q8×C61—22no—
23C2×#125×C61—22no—
24C2×C22⋊Q8×C61—22no—
25C2×#117×C61C2212yes—
26C22×C4⋊C4×C61C2211yescharacteristic
27C22×Dic122—22no—
28C22×Dic122—22no—
29C22×Dic122—24no—
30C22×Dic122—21no—
31C22×Dic122—22no—
32C22×Dic122Q814yescomplemented
33C22×Dic122C2312yes—
34C23×Dic61—21no—
35C23×Dic61—21no—
36C2×#11758194—22no—
37C2×#11758194—24no—
38C2×#11758194—24no—
39C2×#11758194C2314yes—
40C22×#92418—22no—
41C2×C4×Dic61—24no—
42C2×C4×Dic61—21no—
43C2×C4×Dic61C2312yes—
44#14519700—28no—
45#14519700—28no—
46#14519684—28no—
47C22×Q8×C61—22no—
48C23×C4×C61D412yes—
49C23×C4×C61C2311yescharacteristic
50C4⋊Q8×C61—28no—
51C4⋊Q8×C61—28no—
52#125×C61—28no—
53#125×C61—28no—
54C22⋊Q8×C61—28no—
55C22⋊Q8×C61—28no—
56#117×C61—22no—
57#117×C61—22no—
58#117×C61D414yes—
59#117×C61C2314yes—
60C2×C4⋊C4×C61—24no—
61C2×C4⋊C4×C61—22no—
62C2×C4⋊C4×C61—22no—
63C2×C4⋊C4×C61—22no—
64C2×C4⋊C4×C61D412yes—
65C2×C4⋊C4×C61D412yes—
66C2×C4⋊C4×C61D412yes—
67C2×C4⋊C4×C61C2312yes—
68C2×C22⋊C4×C61—22no—
69C2×C42×C61—22no—
70C24×C61C2×D411yescharacteristic
71C2×Q8×C61—28no—
72C2×Q8×C61—84no—
73C22×C4×C61—22no—
74C22×C4×C61—22no—
75C22×C4×C61—22no—
76C22×C4×C61—22no—
77C22×C4×C61—44no—
78C22×C4×C61C2×D414yes—
79C22×C4×C61C2×D411yescharacteristic
80C22×C4×C61C2×D412yes—
81C22×C4×C61C2×D412yes—
82C22×C4×C61C2×Q812yes—
83C22×C4×C61#4114yes—
84C22×C4×C61#4112yes—
85C22×C4×C61C2411yescharacteristic
86C22×Dic61—24no—
87C22×Dic61—24no—
88C22×Dic61—22no—
89C22×Dic61—22no—
90C22×Dic61—42no—
91C22×Dic61—41no—
92C22×Dic61—41no—
93C22×Dic61—42no—
94C22×Dic61—42no—
95C2×Dic122—28no—
96C2×Dic122—28no—
97C2×Dic122—24no—
98C2×Dic122—24no—
99C2×Dic122—24no—
100C2×Dic122—22no—
101C2×Dic122—42no—
102C2×Dic122—44no—
103C2×Dic122—44no—
104C2×Dic122—42no—
105C2×Dic122C2×Q814yescomplemented
106C4⋊C4×C61—28no—
107C4⋊C4×C61—216no—
108C4⋊C4×C61—24no—
109C4⋊C4×C61—22no—
110C4⋊C4×C61—22no—
111C4⋊C4×C61—24no—
112C4⋊C4×C61C2×D414yes—
113C4⋊C4×C61C2×D414yes—
114C22⋊C4×C61—24no—
115C22⋊C4×C61—24no—
116C42×C61—24no—
117C42×C61—24no—
118C4×Dic61—24no—
119C4×Dic61—42no—
120#11758194—24no—
121#11758194—24no—
122#11758194—44no—
123C2×#92418—24no—
124C2×#92418—44no—
125C23×C61—22no—
126C23×C61—22no—
127C23×C61#12011yescharacteristic
128C23×C61#12011yescharacteristic
129C23×C61C22⋊Q812yes—
130C23×C61#12412yes—
131C23×C61C22×D411yescharacteristic
132Q8×C61—88no—
133C2×C4×C61—24no—
134C2×C4×C61—24no—
135C2×C4×C61—24no—
136C2×C4×C61—44no—
137C2×C4×C61—44no—
138C2×C4×C61—44no—
139C2×C4×C61—44no—
140C2×C4×C61—82no—
141C2×C4×C61#12012yes—
142C2×C4×C61C22⋊Q814yes—
143C2×C4×C61C22⋊Q814yes—
144C2×C4×C61C22⋊Q812yes—
145C2×C4×C61#12414yes—
146C2×C4×C61#12414yes—
147C2×C4×C61#12412yes—
148C2×C4×C61C22×D412yes—
149C2×C4×C61C22×Q811yescharacteristic
150C2×C4×C61C2×#4112yes—
151C2×C4×C61C2×#4111yescharacteristic
152C2×Dic61—24no—
153C2×Dic61—24no—
154C2×Dic61—42no—
155C2×Dic61—48no—
156C2×Dic61—42no—
157C2×Dic61—42no—
158C2×Dic61—42no—
159C2×Dic61—44no—
160C2×Dic61—44no—
161Dic122—28no—
162Dic122—44no—
163Dic122—48no—
164#92418—44no—
165C2×#2028—611nomaximal, Sylow
166C22×C61—21no—
167C22×C61—21no—
168C22×C61—21no—
169C22×C61—21no—
170C22×C61—24no—
171C22×C61—24no—
172C22×C61#39312yes—
173C22×C61#39312yes—
174C22×C61#45512yes—
175C22×C61#45612yes—
176C22×C61C2×#12011yescharacteristic
177C22×C61C2×C22⋊Q811yescharacteristic
178C22×C61C2×#12411yescharacteristic
179C4×C61—44no—
180C4×C61—44no—
181C4×C61—44no—
182C4×C61#39314yes—
183C4×C61C2×C22⋊Q812yes—
184C4×C61C2×#12412yes—
185Dic61—44no—
186Dic61—44no—
187C2×#544D6111yescharacteristic
188C2×#419—612no—
189C2×#391—611no—
190#2028—618no—
191C2×#343—611no—
192C2×#339—612no—
193C2×C61—21no—
194C2×C61—21no—
195C2×C61—22no—
196C2×C61#202814yescomplemented
197C2×C61C2×#39311yescharacteristic
198C2×C61C2×#45511yescharacteristic
199C2×C61C2×#45611yescharacteristic
200C23×Q8—611no—
201C22×M16—612no—
202#544—24no—
203#544—22no—
204#544C2×D6114yes—
205C2×C4⋊Q8—22no—
206C2×#125—22no—
207C2×C22⋊Q8—22no—
208C2×#117C2×D6112yes—
209C22×C4⋊C4C2×D6111yescharacteristic
210C22×C42—611no—
211#419—618no—
212#419—1224no—
213C2×#103—1222no—
214C2×#103—1222no—
215#391—614no—
216#391—1222no—
217C2×#95—1222no—
218#343—614no—
219#339—618no—
220C61C2×#202811yescharacteristic, complemented, Sylow
221C22×Q8—22no—
222C22×Q8—614no—
223C22×Q8—612no—
224C22×Q8—1222no—
225C22×Q8—1221no—
226C22×Q8—1224no—
227C22×Q8—1222no—
228C22×Q8—1222no—
229C23×C4—1221no—
230C23×C4—1221no—
231C23×C4C22⋊D6112yes—
232C23×C4C22×D6111yescharacteristic
233C2×M16—614no—
234C2×M16—1222no—
235C2×M16—1224no—
236C2×M16—1224no—
237C22×C8—1222no—
238C4⋊Q8—28no—
239C4⋊Q8—28no—
240#125—28no—
241#125—28no—
242C22⋊Q8—28no—
243C22⋊Q8—28no—
244#117—22no—
245#117—22no—
246#117C22⋊D6114yes—
247#117C22×D6114yes—
248C2×C4⋊C4—22no—
249C2×C4⋊C4—24no—
250C2×C4⋊C4—22no—
251C2×C4⋊C4—22no—
252C2×C4⋊C4C22⋊D6112yes—
253C2×C4⋊C4C22⋊D6112yes—
254C2×C4⋊C4C22⋊D6112yes—
255C2×C4⋊C4C22×D6112yes—
256C2×C22⋊C4—22no—
257C2×C42—22no—
258C2×C42—612no—
259C2×C42—1224no—
260C2×C42—1221no—
261#103—1228no—
262#103—1228no—
263#95—1228no—
264C24C2×C22⋊D6111yescharacteristic
265C2×Q8—28no—
266C2×Q8—84no—
267C2×Q8—614no—
268C2×Q8—1222no—
269C2×Q8—1224no—
270C2×Q8—1224no—
271C2×Q8—1224no—
272C2×Q8—1228no—
273C2×Q8—1228no—
274C2×Q8—2442no—
275C2×Q8—2442no—
276C2×Q8—2444no—
277C2×Q8—2444no—
278C22×C4—22no—
279C22×C4—22no—
280C22×C4—22no—
281C22×C4—22no—
282C22×C4—44no—
283C22×C4—1224no—
284C22×C4—1222no—
285C22×C4—1222no—
286C22×C4—1224no—
287C22×C4—2442no—
288C22×C4—2441no—
289C22×C4—2441no—
290C22×C4—2442no—
291C22×C4—2442no—
292C22×C4Q8×D6112yes—
293C22×C4#1175822614yes—
294C22×C4#1175822612yes—
295C22×C4C2×C22⋊D6114yes—
296C22×C4C2×C22⋊D6112yes—
297C22×C4C2×C22⋊D6112yes—
298C22×C4C2×C22⋊D6111yescharacteristic
299C22×C4C23×D6111yescharacteristic
300M16—1224no—
301M16—1224no—
302M16—2444no—
303C2×C8—1224no—
304C2×C8—2444no—
305C4⋊C4—28no—
306C4⋊C4—216no—
307C4⋊C4—24no—
308C4⋊C4—24no—
309C4⋊C4—22no—
310C4⋊C4—22no—
311C4⋊C4C2×C22⋊D6114yes—
312C4⋊C4C2×C22⋊D6114yes—
313C22⋊C4—24no—
314C22⋊C4—24no—
315C42—24no—
316C42—24no—
317C42—1224no—
318C42—2442no—
319C23—22no—
320C23—22no—
321C23#1451974611yescharacteristic
322C23#1451974611yescharacteristic
323C23#1451975312yes—
324C23#1451976612yes—
325C23C22×C22⋊D6111yescharacteristic
326Q8—88no—
327Q8—1228no—
328Q8—2444no—
329Q8—2448no—
330C2×C4—24no—
331C2×C4—24no—
332C2×C4—24no—
333C2×C4—44no—
334C2×C4—44no—
335C2×C4—44no—
336C2×C4—44no—
337C2×C4—82no—
338C2×C4—1224no—
339C2×C4—1224no—
340C2×C4—2442no—
341C2×C4—2448no—
342C2×C4—2442no—
343C2×C4—2442no—
344C2×C4—2442no—
345C2×C4—2444no—
346C2×C4—2444no—
347C2×C4#1451974612yes—
348C2×C4#1451975314yes—
349C2×C4#1451975314yes—
350C2×C4#1451975312yes—
351C2×C4#1451976614yes—
352C2×C4#1451976614yes—
353C2×C4#1451976612yes—
354C2×C4C22×C22⋊D6112yes—
355C2×C4C2×Q8×D6111yescharacteristic
356C2×C4C2×#1175822612yes—
357C2×C4C2×#1175822611yescharacteristic
358C8—2444no—
359C22—21no—
360C22—21no—
361C22—21no—
362C22—21no—
363C22—24no—
364C22—24no—
365C22#1683967312yes—
366C22#1683967312yes—
367C22#1683994012yes—
368C22#1683994512yes—
369C22C2×#1451974611yescharacteristic
370C22C2×#1451975311yescharacteristic
371C22C2×#1451976611yescharacteristic
372C4—44no—
373C4—44no—
374C4—44no—
375C4—2444no—
376C4—2444no—
377C4#1683967314yes—
378C4C2×#1451975312yes—
379C4C2×#1451976612yes—
380C2—21no—
381C2—21no—
382C2—22no—
383C2#2144697714yesdirect product factor
384C2C2×#1683967311yescharacteristic
385C2C2×#1683994011yescharacteristic
386C2C2×#1683994511yescharacteristic
subgroupG/H
centerC23#14519746
commutator, cosocleC22×C4×C61C24
FrattiniC22×C4C23×D61
FittingC2×C61×#544C2
socleC23×C61#120
prime radicalC24×C61C2×D4
hypercenterC2×#544D61
hypocenterC61C2×#2028
LCSG ▷ C22×C4×C61 ▷ C2×C61 ▷ C61
UCSC1 ◁ C23 ◁ C23×C4 ◁ C2×#544

Complements

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

NH ≅ G/Ntype
3. #21446977C2direct (N × H)
32. C22×Dic122Q8semidirect
105. C2×Dic122C2×Q8semidirect
196. C2×C61#2028semidirect
220. C61C2×#2028semidirect
383. C2#21446977direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168397702
C2×#168396672
#214469772
C2×#168395312
C2×#168395212
C2×C61×#5442
C2×#202861