Finite Group Databasebeta

← C2×#22626724 #34031483

Subgroups — C2×#22626724 #34031483

Order 18688.

1894 conjugacy classes of subgroups.

The subgroup lattice has 372 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1#22626724C2116yesmaximal, direct product factor
2C2×#17989639C214yesmaximal, complemented
3C2×#17989638C214yesmaximal, complemented
4C2×#17989594C212yesmaximal
5C2×#17989592C211yesmaximal, characteristic
6C2×#17989552C212yesmaximal
7C2×#17989546C211yesmaximal, characteristic
8C2×#17989142C211yesmaximal, characteristic
9C22×#11924038C2212yes—
10C22×#11924036C2211yescharacteristic
11C22×#11924036C2211yescharacteristic
12#17989639C22132yescomplemented
13#17989638C22132yescomplemented
14#17989594C22116yes—
15#17989592C2218yes—
16C2×#14556658C2212yes—
17C2×#14556658C2212yes—
18C2×#14556658C2214yes—
19C2×C4⋊#10596833C2214yes—
20#17989552C22116yes—
21#17989546C2218yes—
22C2×#14556646C2212yes—
23C2×#14556646C2214yes—
24C2×#14556646C2212yes—
25C2×C4×#10596833C2214yes—
26#17989142C418yes—
27#17989142C2218yes—
28C2×#14556591C411yescharacteristic
29C2×#14556582C412yes—
30C2×#14556571C412yes—
31C2×#14556567C412yes—
32C2×Q8×Dic73C2212yes—
33C2×#14556556C2212yes—
34C2×#14556549C2212yes—
35C2×C42×D73C2211yescharacteristic
36C2×C4⋊Q8×C73C411yescharacteristic
37C2×#11924038—28no—
38C2×#11924038C2318yes—
39C2×#11924036—24no—
40C2×#11924036Q818yescomplemented
41C2×#11924036C2314yes—
42C2×#11924036C2314yes—
43C22×#10596833C2312yes—
44C22×#10596833C2314yes—
45C22×#10596833C2312yes—
46#14556658C2318yes—
47#14556658C23116yes—
48#14556658C2318yes—
49C4⋊#10596833C23116yes—
50#14556646C2318yes—
51#14556646C23116yes—
52#14556646C2318yes—
53C4×#10596833C23116yes—
54C22×Dic146C2×C412yes—
55C22×C4×D73C2×C411yescharacteristic
56C22×C4×D73C2×C411yescharacteristic
57C22×C4×D73C2311yescharacteristic
58#14556591C2×C418yes—
59#14556582C2×C4116yes—
60#14556571C2×C4116yes—
61#14556567C2×C4116yes—
62Q8×Dic73C2×C418yes—
63Q8×Dic73C2318yes—
64#14556556C2×C418yes—
65#14556556C2318yes—
66#14556549C2×C418yes—
67#14556549C2318yes—
68C2×C4⋊Dic73C2×C412yes—
69C2×C4⋊Dic73C2×C412yes—
70C2×C4⋊Dic73C2×C414yes—
71C2×#11924007C2×C414yes—
72C2×#11924005C2×C414yes—
73C2×C4×Dic73C2×C411yescharacteristic
74C2×C4×Dic73C2314yes—
75C2×C4×Dic73C2311yescharacteristic
76C2×C4×Dic73C2311yescharacteristic
77C42×D73C2×C414yes—
78C42×D73C2314yes—
79C22×Q8×C73C2×C412yes—
80C4⋊Q8×C73C2×C418yes—
81C2×C4⋊C4×C73C2×C412yes—
82C2×C4⋊C4×C73C2×C412yes—
83C2×C42×C73C2×C411yescharacteristic
84#11924038—216no—
85#11924036—28no—
86#11924036C2×Q8116yescomplemented
87C2×#10596833—24no—
88C2×#10596833—28no—
89C2×#10596833C2×Q818yes—
90C2×#10596833C2414yes—
91C2×#10596833C2418yes—
92C2×#10596833C2414yes—
93C23×D73C22×C411yescharacteristic
94C2×Dic146—44no—
95C2×Dic146C22×C418yes—
96C22×Dic73C22×C411yescharacteristic
97C22×Dic73C22×C411yescharacteristic
98C22×Dic73C22×C414yes—
99C22×Dic73C2411yescharacteristic
100C2×C4×D73—42no—
101C2×C4×D73—42no—
102C2×C4×D73C22×C414yes—
103C2×C4×D73C22×C414yes—
104C2×C4×D73C22×C412yes—
105C2×C4×D73C2×Q814yes—
106C2×C4×D73#4114yes—
107C2×C4×D73C2412yes—
108C4⋊Dic73C22×C418yes—
109C4⋊Dic73C22×C418yes—
110C4⋊Dic73C22×C4116yes—
111#11924007C22×C4116yes—
112#11924005C22×C4116yes—
113C4×Dic73C22×C412yes—
114C4×Dic73C22×C412yes—
115C4×Dic73C22×C414yes—
116C4×Dic73C22×C418yes—
117C4×Dic73C2412yes—
118C4×Dic73C2412yes—
119C4×Dic73C2418yes—
120C2×Q8×C73—44no—
121C2×Q8×C73C22×C418yes—
122C22×C4×C73C22×C411yescharacteristic
123C22×C4×C73C22×C411yescharacteristic
124C22×C4×C73C22×C414yes—
125C22×C4×C73C22×C411yescharacteristic
126C4⋊C4×C73C22×C418yes—
127C4⋊C4×C73C22×C418yes—
128C42×C73C22×C414yes—
129C23×C73C23×C411yescharacteristic
130C22×D73—22no—
131C22×D73—22no—
132C22×D73C4×Q814yes—
133C22×D73C23×C412yes—
134Q8×C73—48no—
135C2×C4×C73—28no—
136C2×C4×C73—22no—
137C2×C4×C73—22no—
138C2×C4×C73C4×Q814yes—
139C2×C4×C73C23×C412yes—
140C2×C4×C73C23×C412yes—
141C2×C4×C73C23×C418yes—
142C2×C4×C73C23×C412yes—
143C2×Dic73—22no—
144C2×Dic73—22no—
145C2×Dic73—28no—
146C2×Dic73C23×C412yes—
147C2×Dic73C23×C412yes—
148C2×Dic73C23×C418yes—
149C2×Dic73C23×C411yescharacteristic
150C2×Dic73C22×Q812yes—
151C2×Dic73C2×#4112yes—
152C2×Dic73C2511yescharacteristic
153C4×D73—44no—
154C4×D73—44no—
155C4×D73C4×Q818yes—
156C4×D73C22×Q814yes—
157C4×D73C2×#4114yes—
158Dic146—48no—
159#10596833—24no—
160#10596833—28no—
161#10596833C22×Q818yes—
162C22×C73C2×C4×Q812yes—
163C22×C73#56812yes—
164C22×C73#56812yes—
165C22×C73C24×C411yescharacteristic
166C2×D73—28no—
167C2×D73—22no—
168C2×D73—22no—
169C2×D73C2×C4×Q814yes—
170C4×C73—22no—
171C4×C73—22no—
172C4×C73—28no—
173C4×C73C2×C4×Q814yes—
174Dic73—28no—
175Dic73—22no—
176Dic73—22no—
177Dic73C2×C4×Q812yes—
178Dic73C23×Q811yescharacteristic
179Dic73C22×#4111yescharacteristic
180C2×#2961—731nomaximal, Sylow
181C2×C73#296114yescomplemented
182C2×C73C22×C4×Q811yescharacteristic
183C2×C73C2×#56811yescharacteristic
184C2×C73C2×#56811yescharacteristic
185D73—24no—
186C2×#533—731no—
187#2961—7316no—
188C2×#446—734no—
189C2×#446—734no—
190C2×#424—732no—
191C2×#423—731no—
192C2×#405—732no—
193C22×#97—731no—
194C73C2×#296111yescharacteristic, complemented, Sylow
195C22×M16—732no—
196C23×C8—731no—
197C23×C8—731no—
198#533—738no—
199#533—738no—
200C2×C4⋊Q8—731no—
201C2×C4⋊Q8#6440811yescharacteristic
202C2×#125—732no—
203C2×C22⋊Q8—732no—
204C2×C22⋊Q8—732no—
205C2×C4×Q8—732no—
206C2×C4×Q8—732no—
207C2×#117—732no—
208C22×C42—731no—
209#446—7332no—
210#446—7332no—
211#424—7316no—
212#423—738no—
213C2×C4⋊C8—732no—
214C2×C4⋊C8—732no—
215C2×C4⋊C8—734no—
216C2×C4⋊C8—734no—
217#405—7316no—
218C2×#97—732no—
219C2×#97—732no—
220C2×#97—738no—
221C2×#97—734no—
222C2×C4×C8—734no—
223C22×Q8—732no—
224C22×Q8C2×#6440812yes—
225C23×C4—731no—
226C23×C4—731no—
227C23×C4—731no—
228C2×M16—738no—
229C2×M16—1468no—
230C22×C8—732no—
231C22×C8—738no—
232C22×C8—734no—
233C22×C8—732no—
234C22×C8—734no—
235C22×C8—734no—
236C22×C8—1464no—
237C4⋊Q8—738no—
238C4⋊Q8C2×#6440818yes—
239#125—7316no—
240C22⋊Q8—7316no—
241C22⋊Q8—7316no—
242C4×Q8—738no—
243C4×Q8—738no—
244C4×Q8—738no—
245C4×Q8—738no—
246#117—738no—
247#117—738no—
248C2×C4⋊C4—732no—
249C2×C4⋊C4—734no—
250C2×C4⋊C4—734no—
251C2×C4⋊C4—732no—
252C2×C4⋊C4C2×#6440812yes—
253C2×C4⋊C4C2×#6440812yes—
254C2×C22⋊C4—734no—
255C2×C42—734no—
256C2×C42—731no—
257C2×C42—731no—
258C2×C42—731no—
259C2×C42—734no—
260C2×C42—734no—
261C2×C42C2×#6440811yescharacteristic
262C4⋊C8—738no—
263C4⋊C8—738no—
264C4⋊C8—7316no—
265C4⋊C8—7316no—
266#97—738no—
267#97—738no—
268#97—7316no—
269C4×C8—7316no—
270C24—731no—
271C2×Q8—44no—
272C2×Q8—2924no—
273C2×Q8—738no—
274C2×Q8C22×#6440818yes—
275C22×C4—2922no—
276C22×C4—2922no—
277C22×C4—734no—
278C22×C4—734no—
279C22×C4—731no—
280C22×C4—734no—
281C22×C4—734no—
282C22×C4—732no—
283C22×C4—732no—
284C22×C4—731no—
285C22×C4—731no—
286C22×C4—734no—
287C22×C4C22×#6440811yescharacteristic
288C22×C4C22×#6440811yescharacteristic
289C22×C4C22×#6440814yes—
290C22×C4C22×#6440811yescharacteristic
291M16—14616no—
292C2×C8—738no—
293C2×C8—734no—
294C2×C8—7316no—
295C2×C8—738no—
296C2×C8—734no—
297C2×C8—1464no—
298C2×C8—1468no—
299C2×C8—1468no—
300C4⋊C4—7316no—
301C4⋊C4—738no—
302C4⋊C4—7316no—
303C4⋊C4—738no—
304C4⋊C4C22×#6440818yes—
305C4⋊C4C22×#6440818yes—
306C22⋊C4—7316no—
307C42—732no—
308C42—732no—
309C42—734no—
310C42—738no—
311C42—738no—
312C42—732no—
313C42—732no—
314C42C22×#6440814yes—
315C23—734no—
316C23—732no—
317C23—1462no—
318C23—1462no—
319C23C23×#6440811yescharacteristic
320Q8—48no—
321Q8—2928no—
322C2×C4—22no—
323C2×C4—28no—
324C2×C4—22no—
325C2×C4—2924no—
326C2×C4—2924no—
327C2×C4—732no—
328C2×C4—732no—
329C2×C4—731no—
330C2×C4—731no—
331C2×C4—734no—
332C2×C4—734no—
333C2×C4—738no—
334C2×C4—732no—
335C2×C4—732no—
336C2×C4—738no—
337C2×C4—1462no—
338C2×C4—1462no—
339C2×C4—1468no—
340C2×C4Q8×#6440814yes—
341C2×C4C23×#6440812yes—
342C2×C4C23×#6440812yes—
343C2×C4C23×#6440818yes—
344C2×C4C23×#6440812yes—
345C8—738no—
346C8—1464no—
347C8—1468no—
348C22—734no—
349C22—1462no—
350C22—1462no—
351C22—1468no—
352C22C2×Q8×#6440812yes—
353C22#1798966512yes—
354C22#1798966712yes—
355C22C24×#6440811yescharacteristic
356C4—22no—
357C4—28no—
358C4—22no—
359C4—731no—
360C4—731no—
361C4—732no—
362C4—1462no—
363C4—1462no—
364C4—1468no—
365C4C2×Q8×#6440814yes—
366C2—1464no—
367C2#2262672414yesdirect product factor
368C2C22×Q8×#6440811yescharacteristic
369C2C2×#1798966511yescharacteristic
370C2C2×#1798966711yescharacteristic
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×#2961
LCSG ▷ C22×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×C4⋊Q8

Complements

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

NH ≅ G/Ntype
1. #22626724C2direct (N × H)
2. C2×#17989639C2semidirect
3. C2×#17989638C2semidirect
12. #17989639C22semidirect
13. #17989638C22semidirect
40. C2×#11924036Q8semidirect
86. #11924036C2×Q8semidirect
181. C2×C73#2961semidirect
194. C73C2×#2961semidirect
367. C2#22626724direct (N × H)

Maximal subgroups

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

subgroupindex
#226267242
C2×#179896392
C2×#179896382
C2×#179895942
C2×#179895922
C2×#179895522
C2×#179895462
C2×#179891422
C2×#296173