Finite Group Databasebeta

← C2×#22626727 #34031487

Subgroups — C2×#22626727 #34031487

Order 18688.

1938 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
1#22626727C2116yesmaximal, direct product factor
2C2×#17989638C214yesmaximal, complemented
3C2×#17989637C212yesmaximal, complemented
4C2×#17989636C212yesmaximal, complemented
5C2×#17989594C212yesmaximal
6C2×#17989588C211yesmaximal, characteristic
7C2×#17989552C212yesmaximal
8C2×C4×#11924038C211yesmaximal, characteristic
9C2×#17989142C211yesmaximal, characteristic
10C22×#11924038C2211yescharacteristic
11C22×#11924038C2211yescharacteristic
12C22×#11924036C2212yes—
13#17989638C22132yescomplemented
14#17989637C22116yescomplemented
15#17989636C22116yescomplemented
16#17989594C22116yes—
17C2×#14556658C2212yes—
18C2×#14556658C2214yes—
19#17989588C2218yes—
20C2×C4⋊#10596833C2211yescharacteristic
21C2×C4⋊#10596833C2211yescharacteristic
22C2×C4⋊#10596833C2214yes—
23#17989552C22116yes—
24C4×#11924038C2218yes—
25C2×#14556646C2214yes—
26C2×#14556646C2212yes—
27C2×C4×#10596833C2212yes—
28C2×C4×#10596833C2214yes—
29#17989142C418yes—
30#17989142C2218yes—
31C2×#14556591C411yescharacteristic
32C2×#14556582C412yes—
33C2×#14556571C412yes—
34C2×#14556567C412yes—
35C2×Q8×Dic73C2212yes—
36C2×#14556556C2212yes—
37C2×#14556549C2212yes—
38C2×C42×D73C2211yescharacteristic
39C2×C4⋊Q8×C73C411yescharacteristic
40C2×#11924038—24no—
41C2×#11924038Q818yescomplemented
42C2×#11924038C2314yes—
43C2×#11924038C2314yes—
44C2×#11924036—28no—
45C2×#11924036C2318yes—
46C22×#10596833C2312yes—
47C22×#10596833C2312yes—
48C22×#10596833C2312yes—
49C22×#10596833C2312yes—
50#14556658C23116yes—
51#14556658C2318yes—
52C4⋊#10596833C2314yes—
53C4⋊#10596833C2314yes—
54C4⋊#10596833C23116yes—
55#14556646C23116yes—
56#14556646C2318yes—
57C4×#10596833C2318yes—
58C4×#10596833C23116yes—
59C22×Dic146C2×C412yes—
60C22×C4×D73C2×C411yescharacteristic
61C22×C4×D73C2×C411yescharacteristic
62C22×C4×D73C2311yescharacteristic
63#14556591C2×C418yes—
64#14556582C2×C4116yes—
65#14556571C2×C4116yes—
66#14556567C2×C4116yes—
67Q8×Dic73C2×C418yes—
68Q8×Dic73C2318yes—
69#14556556C2×C418yes—
70#14556556C2318yes—
71#14556549C2×C418yes—
72#14556549C2318yes—
73C2×C4⋊Dic73C2×C412yes—
74C2×C4⋊Dic73C2×C412yes—
75C2×C4⋊Dic73C2×C414yes—
76C2×#11924007C2×C414yes—
77C2×#11924005C2×C414yes—
78C2×C4×Dic73C2×C411yescharacteristic
79C2×C4×Dic73C2311yescharacteristic
80C2×C4×Dic73C2314yes—
81C2×C4×Dic73C2311yescharacteristic
82C42×D73C2×C414yes—
83C42×D73C2314yes—
84C22×Q8×C73C2×C412yes—
85C4⋊Q8×C73C2×C418yes—
86C2×C4⋊C4×C73C2×C412yes—
87C2×C4⋊C4×C73C2×C412yes—
88C2×C42×C73C2×C411yescharacteristic
89#11924038—28no—
90#11924038C2×Q8116yescomplemented
91#11924036—216no—
92C2×#10596833—24no—
93C2×#10596833—24no—
94C2×#10596833—24no—
95C2×#10596833C2×Q818yes—
96C2×#10596833C2414yes—
97C2×#10596833C2414yes—
98C2×#10596833C2414yes—
99C2×#10596833C2414yes—
100C23×D73C22×C411yescharacteristic
101C2×Dic146—28no—
102C2×Dic146C22×C418yes—
103C22×Dic73C22×C411yescharacteristic
104C22×Dic73C22×C411yescharacteristic
105C22×Dic73C22×C414yes—
106C22×Dic73C2411yescharacteristic
107C2×C4×D73—24no—
108C2×C4×D73—42no—
109C2×C4×D73C22×C414yes—
110C2×C4×D73C22×C414yes—
111C2×C4×D73C22×C412yes—
112C2×C4×D73C2×Q814yes—
113C2×C4×D73#4114yes—
114C2×C4×D73C2412yes—
115C4⋊Dic73C22×C418yes—
116C4⋊Dic73C22×C418yes—
117C4⋊Dic73C22×C4116yes—
118#11924007C22×C4116yes—
119#11924005C22×C4116yes—
120C4×Dic73C22×C412yes—
121C4×Dic73C22×C412yes—
122C4×Dic73C22×C414yes—
123C4×Dic73C22×C418yes—
124C4×Dic73C2412yes—
125C4×Dic73C2412yes—
126C4×Dic73C2418yes—
127C2×Q8×C73—44no—
128C2×Q8×C73C22×C418yes—
129C22×C4×C73C22×C411yescharacteristic
130C22×C4×C73C22×C414yes—
131C22×C4×C73C22×C411yescharacteristic
132C22×C4×C73C22×C411yescharacteristic
133C4⋊C4×C73C22×C418yes—
134C4⋊C4×C73C22×C418yes—
135C42×C73C22×C414yes—
136C23×C73C23×C411yescharacteristic
137C22×D73—22no—
138C22×D73—22no—
139C22×D73C4×Q814yes—
140C22×D73C23×C412yes—
141Q8×C73—48no—
142C2×C4×C73—28no—
143C2×C4×C73—22no—
144C2×C4×C73C4×Q814yes—
145C2×C4×C73#13114yes—
146C2×C4×C73C23×C412yes—
147C2×C4×C73C23×C418yes—
148C2×C4×C73C23×C412yes—
149C2×C4×C73C23×C412yes—
150C2×Dic73—22no—
151C2×Dic73—28no—
152C2×Dic73—22no—
153C2×Dic73C23×C412yes—
154C2×Dic73C23×C412yes—
155C2×Dic73C23×C418yes—
156C2×Dic73C23×C411yescharacteristic
157C2×Dic73C22×Q812yes—
158C2×Dic73C2×#4112yes—
159C2×Dic73C2511yescharacteristic
160C4×D73—28no—
161C4×D73—44no—
162C4×D73C4×Q818yes—
163C4×D73C22×Q814yes—
164C4×D73C2×#4114yes—
165Dic146—216no—
166#10596833—24no—
167#10596833—24no—
168#10596833—24no—
169#10596833C22×Q818yes—
170C22×C73C2×C4×Q812yes—
171C22×C73C2×#13112yes—
172C22×C73#56812yes—
173C22×C73C24×C411yescharacteristic
174C2×D73—28no—
175C2×D73—22no—
176C2×D73—22no—
177C2×D73C2×C4×Q814yes—
178C4×C73—22no—
179C4×C73—28no—
180C4×C73C2×C4×Q814yes—
181C4×C73C2×#13114yes—
182Dic73—28no—
183Dic73—22no—
184Dic73—22no—
185Dic73C2×C4×Q812yes—
186Dic73C23×Q811yescharacteristic
187Dic73C22×#4111yescharacteristic
188C2×#2962—731nomaximal, Sylow
189C2×C73#296214yescomplemented
190C2×C73C22×C4×Q811yescharacteristic
191C2×C73C22×#13111yescharacteristic
192C2×C73C2×#56811yescharacteristic
193D73—24no—
194C2×#533—731no—
195#2962—7316no—
196C2×#446—732no—
197C2×#446—734no—
198C2×C8×Q8—732no—
199C2×#424—732no—
200C22×C4⋊C8—731no—
201C2×#405—732no—
202C2×C4×M16—731no—
203C73C2×#296211yescharacteristic, complemented, Sylow
204C22×M16—731no—
205C22×M16—731no—
206C23×C8—732no—
207#533—738no—
208#533—738no—
209C2×C4⋊Q8—731no—
210C2×C4⋊Q8#6440811yescharacteristic
211C2×#125—732no—
212C2×C22⋊Q8—732no—
213C2×C22⋊Q8—732no—
214C2×C4×Q8—732no—
215C2×C4×Q8—732no—
216C2×#117—732no—
217C22×C42—731no—
218#446—7316no—
219#446—7332no—
220C8×Q8—7316no—
221#424—7316no—
222C2×C4⋊C8—731no—
223C2×C4⋊C8—731no—
224C2×C4⋊C8—732no—
225C2×C4⋊C8—738no—
226C2×C4⋊C8—734no—
227C2×C4⋊C8—734no—
228#405—7316no—
229C4×M16—738no—
230C2×#97—732no—
231C2×#97—734no—
232C2×C4×C8—732no—
233C2×C4×C8—734no—
234C22×Q8—732no—
235C22×Q8C2×#6440812yes—
236C23×C4—731no—
237C23×C4—731no—
238C23×C4—731no—
239C2×M16—738no—
240C2×M16—734no—
241C2×M16—734no—
242C2×M16—1464no—
243C22×C8—732no—
244C22×C8—732no—
245C22×C8—732no—
246C22×C8—732no—
247C22×C8—738no—
248C22×C8—1468no—
249C4⋊Q8—738no—
250C4⋊Q8C2×#6440818yes—
251#125—7316no—
252C22⋊Q8—7316no—
253C22⋊Q8—7316no—
254C4×Q8—738no—
255C4×Q8—738no—
256C4×Q8—738no—
257C4×Q8—738no—
258#117—738no—
259#117—738no—
260C2×C4⋊C4—732no—
261C2×C4⋊C4—734no—
262C2×C4⋊C4—734no—
263C2×C4⋊C4—732no—
264C2×C4⋊C4C2×#6440812yes—
265C2×C4⋊C4C2×#6440812yes—
266C2×C22⋊C4—734no—
267C2×C42—734no—
268C2×C42—731no—
269C2×C42—731no—
270C2×C42—731no—
271C2×C42—734no—
272C2×C42—734no—
273C2×C42C2×#6440811yescharacteristic
274C4⋊C8—734no—
275C4⋊C8—734no—
276C4⋊C8—738no—
277C4⋊C8—7316no—
278C4⋊C8—7316no—
279#97—738no—
280#97—7316no—
281C4×C8—738no—
282C4×C8—7316no—
283C24—731no—
284C2×Q8—44no—
285C2×Q8—738no—
286C2×Q8—1468no—
287C2×Q8C22×#6440818yes—
288C22×C4—2922no—
289C22×C4—734no—
290C22×C4—731no—
291C22×C4—734no—
292C22×C4—734no—
293C22×C4—732no—
294C22×C4—732no—
295C22×C4—731no—
296C22×C4—731no—
297C22×C4—734no—
298C22×C4—734no—
299C22×C4—1464no—
300C22×C4C22×#6440811yescharacteristic
301C22×C4C22×#6440814yes—
302C22×C4C22×#6440811yescharacteristic
303C22×C4C22×#6440811yescharacteristic
304M16—7316no—
305M16—1468no—
306C2×C8—738no—
307C2×C8—734no—
308C2×C8—734no—
309C2×C8—734no—
310C2×C8—734no—
311C2×C8—1464no—
312C2×C8—1464no—
313C2×C8—1464no—
314C2×C8—14616no—
315C4⋊C4—7316no—
316C4⋊C4—738no—
317C4⋊C4—7316no—
318C4⋊C4—738no—
319C4⋊C4C22×#6440818yes—
320C4⋊C4C22×#6440818yes—
321C22⋊C4—7316no—
322C42—732no—
323C42—732no—
324C42—734no—
325C42—738no—
326C42—732no—
327C42—738no—
328C42—732no—
329C42C22×#6440814yes—
330C23—734no—
331C23—732no—
332C23—1462no—
333C23—1462no—
334C23C23×#6440811yescharacteristic
335Q8—48no—
336Q8—14616no—
337C2×C4—22no—
338C2×C4—28no—
339C2×C4—2924no—
340C2×C4—732no—
341C2×C4—732no—
342C2×C4—731no—
343C2×C4—731no—
344C2×C4—734no—
345C2×C4—734no—
346C2×C4—738no—
347C2×C4—732no—
348C2×C4—732no—
349C2×C4—738no—
350C2×C4—1462no—
351C2×C4—1468no—
352C2×C4—1462no—
353C2×C4—1468no—
354C2×C4Q8×#6440814yes—
355C2×C4#1455667914yes—
356C2×C4C23×#6440812yes—
357C2×C4C23×#6440818yes—
358C2×C4C23×#6440812yes—
359C2×C4C23×#6440812yes—
360C8—738no—
361C8—1464no—
362C8—1464no—
363C8—1464no—
364C22—734no—
365C22—1462no—
366C22—1462no—
367C22—1468no—
368C22C2×Q8×#6440812yes—
369C22C2×#1455667912yes—
370C22#1798966512yes—
371C22C24×#6440811yescharacteristic
372C4—22no—
373C4—28no—
374C4—731no—
375C4—731no—
376C4—732no—
377C4—1462no—
378C4—1468no—
379C4—1462no—
380C4C2×Q8×#6440814yes—
381C4C2×#1455667914yes—
382C2—1464no—
383C2#2262672714yesdirect product factor
384C2C22×Q8×#6440811yescharacteristic
385C2C22×#1455667911yescharacteristic
386C2C2×#1798966511yescharacteristic
subgroupG/H
centerC23C23×#64408
commutatorC22×C73C24×C4
FrattiniC22C24×#64408
FittingC2×C4⋊Q8×C73C4
socleC23×C73C23×C4
prime radicalC23×D73C22×C4
cosocleC2×Dic73C25
hypercenterC2×C4⋊Q8#64408
hypocenterC73C2×#2962
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #22626727C2direct (N × H)
2. C2×#17989638C2semidirect
3. C2×#17989637C2semidirect
4. C2×#17989636C2semidirect
13. #17989638C22semidirect
14. #17989637C22semidirect
15. #17989636C22semidirect
41. C2×#11924038Q8semidirect
90. #11924038C2×Q8semidirect
189. C2×C73#2962semidirect
203. C73C2×#2962semidirect
383. C2#22626727direct (N × H)

Maximal subgroups

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

subgroupindex
#226267272
C2×#179896382
C2×#179896372
C2×#179896362
C2×#179895942
C2×#179895882
C2×#179895522
C2×C4×#119240382
C2×#179891422
C2×#296273