Finite Group Databasebeta

← C2×#22620470 #33955617

Subgroups — C2×#22620470 #33955617

Order 18688.

1854 conjugacy classes of subgroups.

The subgroup lattice has 352 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989215C212yesmaximal
2#22620470C2116yesmaximal, direct product factor
3C2×#17988996C214yesmaximal, complemented
4C2×#17988992C212yesmaximal, complemented
5C2×#17988989C212yesmaximal, complemented
6C2×#17988629C212yesmaximal
7C2×#17988625C211yesmaximal, characteristic
8C22×#14556525C211yesmaximal, characteristic
9C2×#405×C73C211yesmaximal, characteristic
10#17989215—28no—
11#17989215C22116yes—
12C2×#14556591C2214yes—
13C2×#14556590—22no—
14C2×#14556583C2214yes—
15C2×#14556582—22no—
16C2×#14556568—24no—
17C2×#14556550C2212yes—
18C22×C4⋊Dic73C2212yes—
19#17988996C22132yescomplemented
20#17988992C22116yescomplemented
21#17988989C22116yescomplemented
22#17988629C22116yes—
23#17988625C2218yes—
24C2×#14556525C2211yescharacteristic
25C2×#14556525C2212yes—
26C2×#14556525C2211yescharacteristic
27C2×#14556525C2214yes—
28C2×#14556525C2212yes—
29C2×#14556525C2218yes—
30C2×#14556523C2214yes—
31C2×#14556523C2212yes—
32C22×M16×C73C2211yescharacteristic
33C23×C8×C73C2211yescharacteristic
34C2×#117×C73C2211yescharacteristic
35#405×C73C2218yes—
36C2×#97×C73C2212yes—
37C2×C4×C8×C73C2212yes—
38C22×Dic146—24no—
39C23×Dic73—22no—
40#14556591—28no—
41#14556591C23116yes—
42#14556590—216no—
43#14556583—28no—
44#14556583C23116yes—
45#14556582—216no—
46#14556568—232no—
47#14556550—24no—
48#14556550C2318yes—
49C2×C4⋊Dic73—22no—
50C2×C4⋊Dic73—24no—
51C2×C4⋊Dic73—24no—
52C2×C4⋊Dic73C2312yes—
53C2×C4⋊Dic73C2312yes—
54C2×C4⋊Dic73C2314yes—
55C2×C4⋊Dic73C2318yes—
56C2×#11924007—24no—
57C2×#11924007—24no—
58C2×C22⋊Dic73—22no—
59C2×C4×Dic73—22no—
60#14556525C2318yes—
61#14556525C2318yes—
62#14556525C2314yes—
63#14556525C2314yes—
64#14556525C23116yes—
65#14556523C2318yes—
66#14556523C23116yes—
67C23×C4×C73C2311yescharacteristic
68C2×M16×C73Q818yescomplemented
69C2×M16×C73C2314yes—
70C22×C8×C73Q818yescomplemented
71C22×C8×C73C2312yes—
72C22×C8×C73C2311yescharacteristic
73C22×C8×C73C2311yescharacteristic
74C22×C8×C73C2314yes—
75#117×C73D414yes—
76#117×C73C2314yes—
77C2×C4⋊C4×C73D411yescharacteristic
78C2×C4⋊C4×C73D411yescharacteristic
79C2×C22⋊C4×C73D412yes—
80C2×C42×C73C2312yes—
81#97×C73C2318yes—
82C4×C8×C73C2318yes—
83C2×Dic146—216no—
84C2×Dic146—88no—
85C22×Dic73—22no—
86C22×Dic73—22no—
87C22×Dic73—24no—
88C22×Dic73—28no—
89C22×Dic73—84no—
90C4⋊Dic73—28no—
91C4⋊Dic73—24no—
92C4⋊Dic73—216no—
93C4⋊Dic73—22no—
94C4⋊Dic73—22no—
95C4⋊Dic73C2414yes—
96C4⋊Dic73C2418yes—
97C4⋊Dic73C2414yes—
98#11924007—216no—
99#11924007—216no—
100C22⋊Dic73—28no—
101C4×Dic73—28no—
102C24×C73C2×D411yescharacteristic
103C22×C4×C73C2×D412yes—
104C22×C4×C73C2×D412yes—
105C22×C4×C73C2×D411yescharacteristic
106C22×C4×C73C2×D412yes—
107C22×C4×C73C2×Q814yes—
108C22×C4×C73C2×Q814yes—
109C22×C4×C73C2411yescharacteristic
110C22×C4×C73C2412yes—
111M16×C73C2×Q8116yescomplemented
112C2×C8×C73C2×Q814yes—
113C2×C8×C73C2×Q814yes—
114C2×C8×C73C2×Q818yes—
115C2×C8×C73C2×Q8116yescomplemented
116C2×C8×C73C2412yes—
117C2×C8×C73C2414yes—
118C2×C8×C73C2412yes—
119C4⋊C4×C73C2×D414yes—
120C4⋊C4×C73C2×D414yes—
121C22⋊C4×C73C2×D418yes—
122C42×C73C2×D414yes—
123C42×C73C2414yes—
124C23×C73—22no—
125C23×C73—22no—
126C23×C73C4⋊Q814yes—
127C23×C73C22×D412yes—
128C23×C73C22×D411yescharacteristic
129C2×C4×C73—24no—
130C2×C4×C73—24no—
131C2×C4×C73C4⋊Q818yes—
132C2×C4×C73C4⋊Q814yes—
133C2×C4×C73C22×D414yes—
134C2×C4×C73C22×D414yes—
135C2×C4×C73C22×D411yescharacteristic
136C2×C4×C73C22×D412yes—
137C2×C4×C73C22×Q812yes—
138C2×C4×C73C22×Q812yes—
139C2×C4×C73C22×Q814yes—
140C2×C4×C73C22×Q814yes—
141C2×C4×C73C2511yescharacteristic
142C2×Dic73—24no—
143C2×Dic73—24no—
144C2×Dic73—28no—
145C2×Dic73—48no—
146C2×Dic73—44no—
147C2×Dic73—44no—
148C2×Dic73—88no—
149Dic146—816no—
150C8×C73C22×Q814yes—
151C8×C73C22×Q814yes—
152C8×C73C22×Q818yes—
153C22×C73—28no—
154C22×C73—22no—
155C22×C73—22no—
156C22×C73C2×C4⋊Q814yes—
157C22×C73C2×C4⋊Q812yes—
158C22×C73#57612yes—
159C22×C73#57812yes—
160C22×C73C23×D411yescharacteristic
161C4×C73—24no—
162C4×C73—24no—
163C4×C73C2×C4⋊Q812yes—
164C4×C73C2×C4⋊Q814yes—
165C4×C73C23×Q811yescharacteristic
166C4×C73C23×Q811yescharacteristic
167Dic73—44no—
168Dic73—48no—
169Dic73—44no—
170C2×#3164—731nomaximal, Sylow
171C2×C73—24no—
172C2×C73#316414yescomplemented
173C2×C73C22×C4⋊Q811yescharacteristic
174C2×C73C2×#57611yescharacteristic
175C2×C73C2×#57811yescharacteristic
176C2×#544—732no—
177#3164—7316no—
178C2×#501—734no—
179C2×#500—732no—
180C2×#499—732no—
181C2×#428—732no—
182C2×#427—731no—
183C22×#107—731no—
184C2×#405D7311yescharacteristic
185C73C2×#316411yescharacteristic, complemented, Sylow
186C22×M16C2×D7311yescharacteristic
187C23×C8C2×D7311yescharacteristic
188#544—7316no—
189#544—1468no—
190C2×C4⋊Q8—734no—
191C2×C4⋊Q8—1462no—
192C2×#125—734no—
193C2×#125—1462no—
194C2×C22⋊Q8—1464no—
195C2×#117—732no—
196C2×#117C2×D7311yescharacteristic
197C22×C4⋊C4—732no—
198#501—7332no—
199#500—7316no—
200#499—7316no—
201#428—7316no—
202#427—738no—
203C2×#107—731no—
204C2×#107—732no—
205C2×#107—731no—
206C2×#107—734no—
207C2×#107—732no—
208C2×#107—738no—
209C2×#106—734no—
210C2×#106—732no—
211#405C2×D7318yes—
212C2×#97C2×D7312yes—
213C2×C4×C8C2×D7312yes—
214C22×Q8—1464no—
215C23×C4—1462no—
216C23×C4C22×D7311yescharacteristic
217C2×M16Dic14618yescomplemented
218C2×M16C22×D7314yes—
219C22×C8Dic14618yescomplemented
220C22×C8C22×D7311yescharacteristic
221C22×C8C22×D7311yescharacteristic
222C22×C8C22×D7312yes—
223C22×C8C22×D7314yes—
224C4⋊Q8—7316no—
225C4⋊Q8—14616no—
226C4⋊Q8—1468no—
227#125—7316no—
228#125—14616no—
229#125—1468no—
230C22⋊Q8—14632no—
231#117—738no—
232#117—1464no—
233#117D29214yes—
234#117C22×D7314yes—
235C2×C4⋊C4—734no—
236C2×C4⋊C4—738no—
237C2×C4⋊C4—732no—
238C2×C4⋊C4—732no—
239C2×C4⋊C4—1462no—
240C2×C4⋊C4—1464no—
241C2×C4⋊C4—1464no—
242C2×C4⋊C4—1464no—
243C2×C4⋊C4—1464no—
244C2×C4⋊C4D29211yescharacteristic
245C2×C4⋊C4D29211yescharacteristic
246C2×C22⋊C4—1462no—
247C2×C22⋊C4D29212yes—
248C2×C42—1462no—
249C2×C42C22×D7312yes—
250#107—738no—
251#107—738no—
252#107—734no—
253#107—734no—
254#107—7316no—
255#106—738no—
256#106—7316no—
257#97C22×D7318yes—
258C4×C8C22×D7318yes—
259C24C2×D29211yescharacteristic
260C2×Q8—5848no—
261C2×Q8—14616no—
262C22×C4—5844no—
263C22×C4—1462no—
264C22×C4—1462no—
265C22×C4—1464no—
266C22×C4—1468no—
267C22×C4C2×D29212yes—
268C22×C4C2×D29212yes—
269C22×C4C2×D29212yes—
270C22×C4C2×D29211yescharacteristic
271C22×C4C2×Dic14614yes—
272C22×C4C2×Dic14614yes—
273C22×C4C23×D7312yes—
274C22×C4C23×D7311yescharacteristic
275M16C2×Dic146116yescomplemented
276C2×C8C2×Dic14614yes—
277C2×C8C2×Dic14614yes—
278C2×C8C2×Dic14618yes—
279C2×C8C2×Dic146116yescomplemented
280C2×C8C23×D7312yes—
281C2×C8C23×D7314yes—
282C2×C8C23×D7312yes—
283C4⋊C4—734no—
284C4⋊C4—738no—
285C4⋊C4—734no—
286C4⋊C4—14616no—
287C4⋊C4—14616no—
288C4⋊C4—1468no—
289C4⋊C4—1464no—
290C4⋊C4—1462no—
291C4⋊C4—1462no—
292C4⋊C4—14616no—
293C4⋊C4C2×D29214yes—
294C4⋊C4C2×D29214yes—
295C22⋊C4—1468no—
296C22⋊C4C2×D29218yes—
297C42—1468no—
298C42C2×D29214yes—
299C42C23×D7314yes—
300C23—22no—
301C23—22no—
302C23#1455659114yes—
303C23C22×D29212yes—
304C23C22×D29211yescharacteristic
305Q8—58416no—
306C2×C4—24no—
307C2×C4—24no—
308C2×C4—2928no—
309C2×C4—2924no—
310C2×C4—2924no—
311C2×C4—5848no—
312C2×C4—1464no—
313C2×C4—1464no—
314C2×C4—1468no—
315C2×C4#1455659118yes—
316C2×C4#1455659114yes—
317C2×C4C22×D29214yes—
318C2×C4C22×D29214yes—
319C2×C4C22×D29212yes—
320C2×C4C22×D29211yescharacteristic
321C2×C4C22×Dic14612yes—
322C2×C4C22×Dic14612yes—
323C2×C4C22×Dic14614yes—
324C2×C4C22×Dic14614yes—
325C2×C4C24×D7311yescharacteristic
326C8C22×Dic14614yes—
327C8C22×Dic14614yes—
328C8C22×Dic14618yes—
329C22—28no—
330C22—22no—
331C22—22no—
332C22C2×#1455659114yes—
333C22C2×#1455659112yes—
334C22#1798939212yes—
335C22#1798940412yes—
336C22C23×D29211yescharacteristic
337C4—24no—
338C4—24no—
339C4—2928no—
340C4—2924no—
341C4—2924no—
342C4C2×#1455659114yes—
343C4C2×#1455659112yes—
344C4C23×Dic14611yescharacteristic
345C4C23×Dic14611yescharacteristic
346C2—24no—
347C2#2262047014yesdirect product factor
348C2C22×#1455659111yescharacteristic
349C2C2×#1798939211yescharacteristic
350C2C2×#1798940411yescharacteristic
subgroupG/H
centerC23C22×D292
commutator, cosocleC2×C4×C73C25
FrattiniC2×C4C24×D73
FittingC2×#405×C73C2
socleC23×C73C22×D4
prime radicalC24×C73C2×D4
hypercenterC2×#405D73
hypocenterC73C2×#3164
LCSG ▷ C2×C4×C73 ▷ C2×C73 ▷ C73
UCSC1 ◁ C23 ◁ C2×#117 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #22620470C2direct (N × H)
3. C2×#17988996C2semidirect
4. C2×#17988992C2semidirect
5. C2×#17988989C2semidirect
19. #17988996C22semidirect
20. #17988992C22semidirect
21. #17988989C22semidirect
68. C2×M16×C73Q8semidirect
70. C22×C8×C73Q8semidirect
111. M16×C73C2×Q8semidirect
115. C2×C8×C73C2×Q8semidirect
172. C2×C73#3164semidirect
185. C73C2×#3164semidirect
217. C2×M16Dic146semidirect
219. C22×C8Dic146semidirect
275. M16C2×Dic146semidirect
279. C2×C8C2×Dic146semidirect
347. C2#22620470direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179892152
#226204702
C2×#179889962
C2×#179889922
C2×#179889892
C2×#179886292
C2×#179886252
C22×#145565252
C2×#405×C732
C2×#316473