Finite Group Databasebeta

← C2×#22621681 #33961259

Subgroups — C2×#22621681 #33961259

Order 18688.

2742 conjugacy classes of subgroups.

The subgroup lattice has 402 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C22×Q16×D73C212yesmaximal, complemented
2C2×#17989252C212yesmaximal
3#22621681C2116yesmaximal, direct product factor
4C2×#17988825C212yesmaximal, complemented
5C2×#17988794C212yesmaximal, complemented
6C2×#17988741C214yesmaximal, complemented
7C2×C4×Dic292C211yesmaximal, characteristic, complemented
8C2×C8×D292C211yesmaximal, characteristic
9C2×#494×C73C211yesmaximal, characteristic, complemented
10C22×Q8×D73C2214yes—
11C22×Dic292C2211yescharacteristic
12C22×#11924018C2214yes—
13C2×Q16×D73—216no—
14C2×Q16×D73C22116yescomplemented
15C22×C8×D73C2212yes—
16#17989252—28no—
17#17989252C22116yes—
18C2×#14556590—22no—
19C2×#14556569—24no—
20C2×#14556567C2214yes—
21C2×C4×Dic146C2212yes—
22C2×C4×D292C2211yescharacteristic
23C2×#14556553—22no—
24#17988825C22116yescomplemented
25#17988794C22116yescomplemented
26#17988741C22132yescomplemented
27C4×Dic292C2218yescomplemented
28C8×D292C2218yes—
29C2×#14556525C2211yescharacteristic
30C2×C4⋊#10596831C2211yescharacteristic
31C2×#14556516C2212yes—
32C2×#14556515C2214yes—
33C2×#14556503C2212yes—
34C22×Q16×C73C2212yes—
35C22×Q16×C73C2212yes—
36C2×C4⋊Q8×C73C2212yes—
37#494×C73C2218yescomplemented
38C2×C4×C8×C73C2211yescharacteristic
39C22×Dic146—24no—
40C22×Dic146C2312yes—
41C2×Q8×D73—28no—
42C2×Q8×D73—216no—
43C2×Q8×D73—48no—
44C2×Q8×D73C23116yes—
45C22×D292D411yescharacteristic
46C22×C4×D73—24no—
47C22×C4×D73C2312yes—
48C2×Dic292D418yescomplemented
49C2×Dic292C2314yes—
50C2×#11924018—216no—
51C2×#11924018C23116yes—
52Q16×D73—264no—
53C22×#10596831C2312yes—
54C2×C8×D73—28no—
55C2×C8×D73C2318yes—
56#14556590—216no—
57#14556569—232no—
58#14556567—28no—
59#14556567C23116yes—
60C4×Dic146—24no—
61C4×Dic146C2318yes—
62C4×D292D414yes—
63C4×D292C2314yes—
64#14556553—216no—
65C2×C4⋊Dic73D411yescharacteristic
66C2×C4⋊Dic73C2312yes—
67C2×#11924007—24no—
68C2×#11924007—22no—
69C2×#11924005—24no—
70C2×#11924005D412yes—
71C2×C4×Dic73—22no—
72#14556525C2314yes—
73C4⋊#10596831C2314yes—
74#14556516C2318yes—
75#14556515C23116yes—
76#14556503C2318yes—
77C22×Q8×C73C2314yes—
78C2×Q16×C73—28no—
79C2×Q16×C73—44no—
80C2×Q16×C73C2318yes—
81C2×Q16×C73C2318yes—
82C22×C8×C73C2311yescharacteristic
83C22×C8×C73C2311yescharacteristic
84C4⋊Q8×C73—24no—
85C4⋊Q8×C73C2318yes—
86C2×C4⋊C4×C73—22no—
87C2×C4⋊C4×C73—22no—
88C2×C42×C73C2311yescharacteristic
89C4×C8×C73C2314yes—
90C23×D73C2×D412yes—
91C2×Dic146—22no—
92C2×Dic146—24no—
93C2×Dic146—216no—
94C2×Dic146—416no—
95C2×Dic146C2×D418yes—
96C2×Dic146C2414yes—
97Q8×D73—232no—
98Q8×D73—416no—
99Q8×D73—432no—
100C2×D292Q1618yescomplemented
101C2×D292C2×D414yes—
102C22×Dic73—22no—
103C22×Dic73—22no—
104C22×Dic73C2×D412yes—
105C2×C4×D73—24no—
106C2×C4×D73—24no—
107C2×C4×D73—216no—
108C2×C4×D73—416no—
109C2×C4×D73C2×D414yes—
110C2×C4×D73C2414yes—
111Dic292C2×D4116yescomplemented
112#11924018—232no—
113C2×#10596831—24no—
114C2×#10596831C2414yes—
115C8×D73—216no—
116C4⋊Dic73—22no—
117C4⋊Dic73C2×D414yes—
118C4⋊Dic73C2414yes—
119#11924007—28no—
120#11924007—216no—
121#11924005—216no—
122#11924005C2×D418yes—
123C4×Dic73—28no—
124C2×Q8×C73—24no—
125C2×Q8×C73—28no—
126C2×Q8×C73—28no—
127C2×Q8×C73C2418yes—
128C22×C4×C73—24no—
129C22×C4×C73C2×D411yescharacteristic
130C22×C4×C73C2×D411yescharacteristic
131C22×C4×C73C2411yescharacteristic
132Q16×C73—216no—
133Q16×C73—48no—
134C2×C8×C73—22no—
135C2×C8×C73C2×D414yes—
136C2×C8×C73C2412yes—
137C2×C8×C73C2412yes—
138C4⋊C4×C73—28no—
139C4⋊C4×C73—28no—
140C42×C73C2×D412yes—
141C42×C73C2412yes—
142C23×C73C22×D411yescharacteristic
143C22×D73—24no—
144C22×D73—24no—
145C22×D73C2×Q1618yescomplemented
146C22×D73C22×D414yes—
147Q8×C73—28no—
148Q8×C73—28no—
149Q8×C73—48no—
150C2×C4×C73—22no—
151C2×C4×C73—28no—
152C2×C4×C73—48no—
153C2×C4×C73C2×Q1614yescomplemented
154C2×C4×C73C22×D412yes—
155C2×C4×C73C22×D411yescharacteristic
156C2×C4×C73C22×D412yes—
157C2×C4×C73C22×D412yes—
158C2×C4×C73H(5,𝔽2)12yes—
159C2×C4×C73C2511yescharacteristic
160C2×Dic73—24no—
161C2×Dic73—28no—
162C2×Dic73—24no—
163C2×Dic73—24no—
164C2×Dic73—44no—
165C2×Dic73C22×D414yes—
166D292C2×Q16116yescomplemented
167C4×D73—28no—
168C4×D73—24no—
169C4×D73—24no—
170C4×D73—432no—
171Dic146—28no—
172Dic146—24no—
173Dic146—432no—
174Dic146C22×D418yes—
175C8×C73—22no—
176C8×C73C22×D414yes—
177#10596831—24no—
178C22×C73D4212yes—
179C22×C73C22×Q1612yes—
180C22×C73#57812yes—
181C22×C73C23×D411yescharacteristic
182C2×D73—24no—
183C2×D73—216no—
184C2×D73—24no—
185C2×D73C22×Q1618yescomplemented
186C4×C73—22no—
187C4×C73—48no—
188C4×C73D4212yes—
189C4×C73C22×Q1614yescomplemented
190C4×C73C23×D411yescharacteristic
191C4×C73C2×H(5,𝔽2)11yescharacteristic
192Dic73—28no—
193Dic73—24no—
194Dic73—44no—
195C2×D4×Q16—731nomaximal, Sylow
196C2×C73D4×Q1614yescomplemented
197C2×C73C2×D4211yescharacteristic
198C2×C73C23×Q1611yescharacteristic
199C2×C73C2×#57811yescharacteristic
200D73—28no—
201C23×Q16—732no—
202C2×D4×Q8—732no—
203D4×Q16—7316no—
204C2×#494D7311yescharacteristic, complemented
205C2×#467—732no—
206C2×#462—732no—
207C2×#451—734no—
208C2×C4×Q16—731no—
209C2×C8×D4—731no—
210C73C2×D4×Q1611yescharacteristic, complemented, Sylow
211C23×Q8—734no—
212C22×Q16—734no—
213C22×Q16—7316no—
214C22×Q16—731no—
215C22×Q16—14616no—
216C22×Q16C2×D7312yes—
217C22×Q16C2×D7312yes—
218C23×C8—732no—
219D4×Q8—7316no—
220D4×Q8—1468no—
221C2×C4⋊Q8—1462no—
222C2×C4⋊Q8C2×D7312yes—
223C2×C22⋊Q8—734no—
224C2×C22⋊Q8—1464no—
225C2×C4×Q8—732no—
226C2×C4×D4—731no—
227C2×C4×D4—1462no—
228#494C2×D7318yescomplemented
229#467—7316no—
230#462—7316no—
231#451—7332no—
232C4×Q16—738no—
233C8×D4—738no—
234C2×#107—731no—
235C2×C4⋊C8—731no—
236C2×#103—734no—
237C2×#103—732no—
238C2×C22⋊C8—732no—
239C2×C4×C8C2×D7311yescharacteristic
240C22×Q8—2928no—
241C22×Q8—7316no—
242C22×Q8—732no—
243C22×Q8—1464no—
244C22×Q8—14616no—
245C22×Q8—1468no—
246C22×Q8C22×D7314yes—
247C22×D4—731no—
248C23×C4—732no—
249C23×C4—1464no—
250C2×Q16—28no—
251C2×Q16—44no—
252C2×Q16—7316no—
253C2×Q16—738no—
254C2×Q16—734no—
255C2×Q16—14664no—
256C2×Q16—14616no—
257C2×Q16C22×D7318yes—
258C2×Q16C22×D7318yes—
259C22×C8—732no—
260C22×C8—738no—
261C22×C8—1468no—
262C22×C8C22×D7311yescharacteristic
263C22×C8C22×D7311yescharacteristic
264C4⋊Q8—24no—
265C4⋊Q8—14616no—
266C4⋊Q8C22×D7318yes—
267C22⋊Q8—7316no—
268C22⋊Q8—14632no—
269C22⋊Q8—1468no—
270C4×Q8—738no—
271C4×Q8—1464no—
272C4×D4—734no—
273C4×D4—734no—
274C4×D4—14616no—
275C2×C4⋊C4—22no—
276C2×C4⋊C4—22no—
277C2×C4⋊C4—731no—
278C2×C4⋊C4—732no—
279C2×C4⋊C4—1464no—
280C2×C4⋊C4—1462no—
281C2×C22⋊C4—732no—
282C2×C22⋊C4—1464no—
283C2×C42—1462no—
284C2×C42C22×D7311yescharacteristic
285#107—734no—
286C4⋊C8—734no—
287#103—7316no—
288#103—738no—
289C22⋊C8—738no—
290C4×C8C22×D7314yes—
291C24—732no—
292C2×Q8—24no—
293C2×Q8—28no—
294C2×Q8—28no—
295C2×Q8—29216no—
296C2×Q8—29216no—
297C2×Q8—29232no—
298C2×Q8—738no—
299C2×Q8—734no—
300C2×Q8—14616no—
301C2×Q8—14632no—
302C2×Q8—1462no—
303C2×Q8—1464no—
304C2×Q8C23×D7318yes—
305C2×D4—738no—
306C2×D4—734no—
307C22×C4—24no—
308C22×C4—29216no—
309C22×C4—732no—
310C22×C4—734no—
311C22×C4—734no—
312C22×C4—14616no—
313C22×C4—1462no—
314C22×C4—1462no—
315C22×C4—1464no—
316C22×C4—1464no—
317C22×C4D4×D7311yescharacteristic
318C22×C4D4×D7311yescharacteristic
319C22×C4C23×D7311yescharacteristic
320Q16—216no—
321Q16—48no—
322Q16—7316no—
323Q16—14632no—
324C2×C8—22no—
325C2×C8—734no—
326C2×C8—1464no—
327C2×C8—14616no—
328C2×C8D4×D7314yes—
329C2×C8C23×D7312yes—
330C2×C8C23×D7312yes—
331C4⋊C4—28no—
332C4⋊C4—28no—
333C4⋊C4—734no—
334C4⋊C4—734no—
335C4⋊C4—14616no—
336C4⋊C4—1468no—
337C4⋊C4—1462no—
338C22⋊C4—738no—
339C22⋊C4—14616no—
340C42—1468no—
341C42D4×D7312yes—
342C42C23×D7312yes—
343C23—734no—
344C23—738no—
345C23—1464no—
346C23—1464no—
347C23C2×D4×D7311yescharacteristic
348Q8—28no—
349Q8—28no—
350Q8—48no—
351Q8—29232no—
352Q8—738no—
353Q8—1464no—
354Q8—1468no—
355D4—7316no—
356C2×C4—22no—
357C2×C4—28no—
358C2×C4—48no—
359C2×C4—29232no—
360C2×C4—2924no—
361C2×C4—734no—
362C2×C4—1464no—
363C2×C4—1464no—
364C2×C4—1468no—
365C2×C4—1464no—
366C2×C4—1464no—
367C2×C4—1464no—
368C2×C4—1468no—
369C2×C4Q16×D7314yescomplemented
370C2×C4C2×D4×D7312yes—
371C2×C4C2×D4×D7312yes—
372C2×C4C2×D4×D7311yescharacteristic
373C2×C4C2×D4×D7312yes—
374C2×C4#1455663612yes—
375C2×C4C24×D7311yescharacteristic
376C8—22no—
377C8—1464no—
378C8C2×D4×D7314yes—
379C22—738no—
380C22—1464no—
381C22—1464no—
382C22—14616no—
383C22#1798922212yes—
384C22C2×Q16×D7312yes—
385C22#1798940012yes—
386C22C22×D4×D7311yescharacteristic
387C4—22no—
388C4—48no—
389C4—2924no—
390C4—1468no—
391C4—1464no—
392C4#1798922212yes—
393C4C2×Q16×D7314yescomplemented
394C4C22×D4×D7311yescharacteristic
395C4C2×#1455663611yescharacteristic
396C2—1468no—
397C2#2262168114yesdirect product factor
398C2C2×#1798922211yescharacteristic
399C2C22×Q16×D7311yescharacteristic
400C2C2×#1798940011yescharacteristic
subgroupG/H
centerC23C2×D4×D73
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#494×C73C2
socleC23×C73C22×D4
prime radicalC22×D292D4
hypercenterC2×#494D73
hypocenterC73C2×D4×Q16
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C42 ◁ C2×#494

Complements

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

NH ≅ G/Ntype
1. C22×Q16×D73C2semidirect
3. #22621681C2direct (N × H)
4. C2×#17988825C2semidirect
5. C2×#17988794C2semidirect
6. C2×#17988741C2semidirect
7. C2×C4×Dic292C2semidirect
9. C2×#494×C73C2semidirect
14. C2×Q16×D73C22semidirect
24. #17988825C22semidirect
25. #17988794C22semidirect
26. #17988741C22semidirect
27. C4×Dic292C22semidirect
37. #494×C73C22semidirect
48. C2×Dic292D4semidirect
100. C2×D292Q16semidirect
111. Dic292C2×D4semidirect
145. C22×D73C2×Q16semidirect
153. C2×C4×C73C2×Q16semidirect
166. D292C2×Q16semidirect
185. C2×D73C22×Q16semidirect
189. C4×C73C22×Q16semidirect
196. C2×C73D4×Q16semidirect
204. C2×#494D73semidirect
210. C73C2×D4×Q16semidirect
228. #494C2×D73semidirect
369. C2×C4Q16×D73semidirect
393. C4C2×Q16×D73semidirect
397. C2#22621681direct (N × H)

Maximal subgroups

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

subgroupindex
C22×Q16×D732
C2×#179892522
#226216812
C2×#179888252
C2×#179887942
C2×#179887412
C2×C4×Dic2922
C2×C8×D2922
C2×#494×C732
C2×D4×Q1673