Finite Group Databasebeta

← C2×#22626720 #34031478

Subgroups — C2×#22626720 #34031478

Order 18688.

1982 conjugacy classes of subgroups.

The subgroup lattice has 404 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22626720C2116yesmaximal, direct product factor
2C2×#17989638C212yesmaximal, complemented
3C2×#17989637C212yesmaximal, complemented
4C2×#17989636C212yesmaximal, complemented
5C2×Q8×#10596833C212yesmaximal, complemented
6C2×#17989594C212yesmaximal
7C2×#17989591C211yesmaximal, characteristic
8C2×#17989552C212yesmaximal
9C2×C4×#11924036C211yesmaximal, characteristic
10C2×#17989142C211yesmaximal, characteristic
11C22×#11924038C2212yes—
12C22×#11924036C2211yescharacteristic
13C22×#11924036C2211yescharacteristic
14#17989638C22116yescomplemented
15#17989637C22116yescomplemented
16#17989636C22116yescomplemented
17Q8×#10596833C22116yescomplemented
18#17989594C22116yes—
19#17989591C2218yes—
20C2×#14556658C2214yes—
21C2×C4⋊#10596833C2212yes—
22C2×C4⋊#10596833C2212yes—
23C2×C4⋊#10596833C2214yes—
24#17989552C22116yes—
25C2×#14556646C2214yes—
26C4×#11924036C2218yes—
27C2×C4×#10596833C2211yescharacteristic
28C2×C4×#10596833C2214yes—
29C2×C4×#10596833C2211yescharacteristic
30C2×C4×#10596833C2211yescharacteristic
31C2×C4×#10596833C2211yescharacteristic
32#17989142C418yes—
33#17989142C2218yes—
34C2×#14556591C411yescharacteristic
35C2×#14556582C412yes—
36C2×#14556571C412yes—
37C2×#14556567C412yes—
38C2×Q8×Dic73C2212yes—
39C2×#14556556C2212yes—
40C2×#14556549C2212yes—
41C2×C42×D73C2211yescharacteristic
42C2×C4⋊Q8×C73C411yescharacteristic
43C2×#11924038—28no—
44C2×#11924038C2318yes—
45C2×#11924036—24no—
46C2×#11924036Q818yescomplemented
47C2×#11924036C2314yes—
48C2×#11924036C2314yes—
49C22×#10596833C2311yescharacteristic
50C22×#10596833C2311yescharacteristic
51C22×#10596833C2314yes—
52C22×#10596833C2311yescharacteristic
53C22×#10596833C2311yescharacteristic
54#14556658C23116yes—
55C4⋊#10596833C23116yes—
56C4⋊#10596833C2318yes—
57C4⋊#10596833C2318yes—
58#14556646C23116yes—
59C4×#10596833C2314yes—
60C4×#10596833C23116yes—
61C4×#10596833C2314yes—
62C4×#10596833C2314yes—
63C4×#10596833C2314yes—
64C22×Dic146C2×C412yes—
65C22×C4×D73C2×C411yescharacteristic
66C22×C4×D73C2×C411yescharacteristic
67C22×C4×D73C2311yescharacteristic
68#14556591C2×C418yes—
69#14556582C2×C4116yes—
70#14556571C2×C4116yes—
71#14556567C2×C4116yes—
72Q8×Dic73C2×C418yes—
73Q8×Dic73C2318yes—
74#14556556C2×C418yes—
75#14556556C2318yes—
76#14556549C2×C418yes—
77#14556549C2318yes—
78C2×C4⋊Dic73C2×C412yes—
79C2×C4⋊Dic73C2×C412yes—
80C2×C4⋊Dic73C2×C414yes—
81C2×#11924007C2×C414yes—
82C2×#11924005C2×C414yes—
83C2×C4×Dic73C2×C411yescharacteristic
84C2×C4×Dic73C2311yescharacteristic
85C2×C4×Dic73C2311yescharacteristic
86C2×C4×Dic73C2314yes—
87C42×D73C2×C414yes—
88C42×D73C2314yes—
89C22×Q8×C73C2×C412yes—
90C4⋊Q8×C73C2×C418yes—
91C2×C4⋊C4×C73C2×C412yes—
92C2×C4⋊C4×C73C2×C412yes—
93C2×C42×C73C2×C411yescharacteristic
94#11924038—216no—
95#11924036—28no—
96#11924036C2×Q8116yescomplemented
97C2×#10596833—22no—
98C2×#10596833—22no—
99C2×#10596833—28no—
100C2×#10596833C2×Q814yes—
101C2×#10596833C2×Q814yes—
102C2×#10596833C2412yes—
103C2×#10596833C2412yes—
104C2×#10596833C2418yes—
105C2×#10596833C2412yes—
106C2×#10596833C2412yes—
107C23×D73C22×C411yescharacteristic
108C2×Dic146—28no—
109C2×Dic146C22×C418yes—
110C22×Dic73C22×C411yescharacteristic
111C22×Dic73C22×C411yescharacteristic
112C22×Dic73C22×C414yes—
113C22×Dic73C2411yescharacteristic
114C2×C4×D73—24no—
115C2×C4×D73—24no—
116C2×C4×D73C22×C414yes—
117C2×C4×D73C22×C414yes—
118C2×C4×D73C22×C412yes—
119C2×C4×D73C2×Q814yes—
120C2×C4×D73#4114yes—
121C2×C4×D73C2412yes—
122C4⋊Dic73C22×C418yes—
123C4⋊Dic73C22×C418yes—
124C4⋊Dic73C22×C4116yes—
125#11924007C22×C4116yes—
126#11924005C22×C4116yes—
127C4×Dic73C22×C412yes—
128C4×Dic73C22×C412yes—
129C4×Dic73C22×C414yes—
130C4×Dic73C22×C418yes—
131C4×Dic73C2412yes—
132C4×Dic73C2412yes—
133C4×Dic73C2418yes—
134C2×Q8×C73—28no—
135C2×Q8×C73C22×C418yes—
136C22×C4×C73C22×C414yes—
137C22×C4×C73C22×C411yescharacteristic
138C22×C4×C73C22×C411yescharacteristic
139C22×C4×C73C22×C411yescharacteristic
140C4⋊C4×C73C22×C418yes—
141C4⋊C4×C73C22×C418yes—
142C42×C73C22×C414yes—
143C23×C73C23×C411yescharacteristic
144C22×D73—22no—
145C22×D73—22no—
146C22×D73C4×Q814yes—
147C22×D73C23×C412yes—
148Q8×C73—216no—
149C2×C4×C73—28no—
150C2×C4×C73C4×Q814yes—
151C2×C4×C73#13114yes—
152C2×C4×C73#13114yes—
153C2×C4×C73C23×C418yes—
154C2×C4×C73C23×C412yes—
155C2×C4×C73C23×C412yes—
156C2×C4×C73C23×C412yes—
157C2×Dic73—22no—
158C2×Dic73—22no—
159C2×Dic73—28no—
160C2×Dic73C23×C412yes—
161C2×Dic73C23×C412yes—
162C2×Dic73C23×C418yes—
163C2×Dic73C23×C411yescharacteristic
164C2×Dic73C22×Q812yes—
165C2×Dic73C2×#4112yes—
166C2×Dic73C2511yescharacteristic
167C4×D73—28no—
168C4×D73—28no—
169C4×D73C4×Q818yes—
170C4×D73C22×Q814yes—
171C4×D73C2×#4114yes—
172Dic146—216no—
173#10596833—22no—
174#10596833—22no—
175#10596833—28no—
176#10596833C22×Q814yes—
177#10596833C22×Q814yes—
178C22×C73C2×C4×Q812yes—
179C22×C73C2×#13112yes—
180C22×C73C2×#13112yes—
181C22×C73C24×C411yescharacteristic
182C2×D73—28no—
183C2×D73—22no—
184C2×D73—22no—
185C2×D73C2×C4×Q814yes—
186C4×C73—28no—
187C4×C73C2×C4×Q814yes—
188C4×C73C2×#13114yes—
189C4×C73C2×#13114yes—
190Dic73—28no—
191Dic73—22no—
192Dic73—22no—
193Dic73C2×C4×Q812yes—
194Dic73C23×Q811yescharacteristic
195Dic73C22×#4111yescharacteristic
196C2×#2960—731nomaximal, Sylow
197C2×C73#296014yescomplemented
198C2×C73C22×C4×Q811yescharacteristic
199C2×C73C22×#13111yescharacteristic
200C2×C73C22×#13111yescharacteristic
201D73—24no—
202C2×#533—731no—
203#2960—7316no—
204C2×#446—732no—
205C2×#446—732no—
206C2×C8×Q8—732no—
207C2×C8×Q8—732no—
208C2×#424—732no—
209C2×#423—731no—
210C2×#405—732no—
211C22×C4×C8—731no—
212C73C2×#296011yescharacteristic, complemented, Sylow
213C22×M16—732no—
214C23×C8—731no—
215C23×C8—731no—
216#533—738no—
217#533—738no—
218C2×C4⋊Q8—731no—
219C2×C4⋊Q8#6440811yescharacteristic
220C2×#125—732no—
221C2×C22⋊Q8—732no—
222C2×C22⋊Q8—732no—
223C2×C4×Q8—732no—
224C2×C4×Q8—732no—
225C2×#117—732no—
226C22×C42—731no—
227#446—7316no—
228#446—7316no—
229C8×Q8—7316no—
230C8×Q8—7316no—
231#424—7316no—
232#423—738no—
233C2×C4⋊C8—732no—
234C2×C4⋊C8—732no—
235C2×C4⋊C8—734no—
236C2×C4⋊C8—734no—
237#405—7316no—
238C2×#97—734no—
239C2×C4×C8—731no—
240C2×C4×C8—731no—
241C2×C4×C8—731no—
242C2×C4×C8—731no—
243C2×C4×C8—738no—
244C2×C4×C8—734no—
245C22×Q8—732no—
246C22×Q8C2×#6440812yes—
247C23×C4—731no—
248C23×C4—731no—
249C23×C4—731no—
250C2×M16—738no—
251C2×M16—1468no—
252C22×C8—731no—
253C22×C8—731no—
254C22×C8—738no—
255C22×C8—734no—
256C22×C8—731no—
257C22×C8—731no—
258C22×C8—734no—
259C22×C8—734no—
260C22×C8—1464no—
261C4⋊Q8—738no—
262C4⋊Q8C2×#6440818yes—
263#125—7316no—
264C22⋊Q8—7316no—
265C22⋊Q8—7316no—
266C4×Q8—738no—
267C4×Q8—738no—
268C4×Q8—738no—
269C4×Q8—738no—
270#117—738no—
271#117—738no—
272C2×C4⋊C4—732no—
273C2×C4⋊C4—734no—
274C2×C4⋊C4—734no—
275C2×C4⋊C4—732no—
276C2×C4⋊C4C2×#6440812yes—
277C2×C4⋊C4C2×#6440812yes—
278C2×C22⋊C4—734no—
279C2×C42—734no—
280C2×C42—731no—
281C2×C42—731no—
282C2×C42—731no—
283C2×C42—734no—
284C2×C42—734no—
285C2×C42C2×#6440811yescharacteristic
286C4⋊C8—738no—
287C4⋊C8—738no—
288C4⋊C8—7316no—
289C4⋊C8—7316no—
290#97—7316no—
291C4×C8—734no—
292C4×C8—734no—
293C4×C8—734no—
294C4×C8—734no—
295C4×C8—7316no—
296C24—731no—
297C2×Q8—28no—
298C2×Q8—738no—
299C2×Q8—1468no—
300C2×Q8C22×#6440818yes—
301C22×C4—731no—
302C22×C4—734no—
303C22×C4—734no—
304C22×C4—732no—
305C22×C4—732no—
306C22×C4—731no—
307C22×C4—731no—
308C22×C4—734no—
309C22×C4—734no—
310C22×C4—734no—
311C22×C4—1464no—
312C22×C4—1464no—
313C22×C4C22×#6440814yes—
314C22×C4C22×#6440811yescharacteristic
315C22×C4C22×#6440811yescharacteristic
316C22×C4C22×#6440811yescharacteristic
317M16—14616no—
318C2×C8—734no—
319C2×C8—734no—
320C2×C8—732no—
321C2×C8—732no—
322C2×C8—7316no—
323C2×C8—732no—
324C2×C8—732no—
325C2×C8—738no—
326C2×C8—1462no—
327C2×C8—1462no—
328C2×C8—1468no—
329C2×C8—1468no—
330C4⋊C4—7316no—
331C4⋊C4—738no—
332C4⋊C4—7316no—
333C4⋊C4—738no—
334C4⋊C4C22×#6440818yes—
335C4⋊C4C22×#6440818yes—
336C22⋊C4—7316no—
337C42—732no—
338C42—732no—
339C42—734no—
340C42—738no—
341C42—732no—
342C42—732no—
343C42—738no—
344C42C22×#6440814yes—
345C23—734no—
346C23—732no—
347C23—1462no—
348C23—1462no—
349C23C23×#6440811yescharacteristic
350Q8—216no—
351Q8—14616no—
352C2×C4—28no—
353C2×C4—732no—
354C2×C4—732no—
355C2×C4—731no—
356C2×C4—731no—
357C2×C4—734no—
358C2×C4—734no—
359C2×C4—738no—
360C2×C4—732no—
361C2×C4—732no—
362C2×C4—738no—
363C2×C4—1462no—
364C2×C4—1462no—
365C2×C4—1468no—
366C2×C4—1468no—
367C2×C4—1468no—
368C2×C4Q8×#6440814yes—
369C2×C4#1455667814yes—
370C2×C4#1455667914yes—
371C2×C4C23×#6440818yes—
372C2×C4C23×#6440812yes—
373C2×C4C23×#6440812yes—
374C2×C4C23×#6440812yes—
375C8—734no—
376C8—734no—
377C8—1462no—
378C8—1462no—
379C8—1468no—
380C22—734no—
381C22—1462no—
382C22—1462no—
383C22—1468no—
384C22C2×Q8×#6440812yes—
385C22C2×#1455667812yes—
386C22C2×#1455667912yes—
387C22C24×#6440811yescharacteristic
388C4—28no—
389C4—731no—
390C4—731no—
391C4—732no—
392C4—1462no—
393C4—1462no—
394C4—1468no—
395C4C2×Q8×#6440814yes—
396C4C2×#1455667814yes—
397C4C2×#1455667914yes—
398C2—1464no—
399C2#2262672014yesdirect product factor
400C2C22×Q8×#6440811yescharacteristic
401C2C22×#1455667811yescharacteristic
402C2C22×#1455667911yescharacteristic
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×#2960
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #22626720C2direct (N × H)
2. C2×#17989638C2semidirect
3. C2×#17989637C2semidirect
4. C2×#17989636C2semidirect
5. C2×Q8×#10596833C2semidirect
14. #17989638C22semidirect
15. #17989637C22semidirect
16. #17989636C22semidirect
17. Q8×#10596833C22semidirect
46. C2×#11924036Q8semidirect
96. #11924036C2×Q8semidirect
197. C2×C73#2960semidirect
212. C73C2×#2960semidirect
399. C2#22626720direct (N × H)

Maximal subgroups

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

subgroupindex
#226267202
C2×#179896382
C2×#179896372
C2×#179896362
C2×Q8×#105968332
C2×#179895942
C2×#179895912
C2×#179895522
C2×C4×#119240362
C2×#179891422
C2×#296073