Finite Group Databasebeta

← C2×#22625434 #34017686

Subgroups — C2×#22625434 #34017686

Order 18688.

1274 conjugacy classes of subgroups.

The subgroup lattice has 390 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#17989604C212yesmaximal, complemented
2#22625434C218yesmaximal, direct product factor
3C2×#17989447C212yesmaximal, complemented
4C2×#17989445C212yesmaximal, complemented
5C2×#17989133C211yesmaximal, characteristic
6#17989604—24no—
7#17989604C2218yescomplemented
8C2×#14556658C2214yes—
9C2×C22⋊#10596833—22no—
10C2×C4×#10596833—22no—
11#17989447C2218yescomplemented
12#17989445C2218yescomplemented
13C22×#11924028C411yescharacteristic
14#17989133—24no—
15#17989133C414yes—
16#17989133C2214yes—
17C2×#14556589C2211yescharacteristic
18C2×#14556587C2211yescharacteristic
19C2×#14556580C411yescharacteristic
20C2×#14556578C411yescharacteristic
21C2×#14556563—22no—
22C2×C4×C22⋊D73—22no—
23C22×C4×Dic73C2211yescharacteristic
24C22×#41×C73C411yescharacteristic
25C22×#10596833—24no—
26#14556658—24no—
27#14556658C2318yes—
28C22⋊#10596833—28no—
29C4×#10596833—28no—
30C2×#11924028—22no—
31C2×#11924028—44no—
32C2×#11924028C2×C414yes—
33C22×Dic146C2×C411yescharacteristic
34C22×D292C2×C411yescharacteristic
35C22×C22⋊D73—22no—
36C22×C22⋊D73—21no—
37C23×Dic73D412yes—
38C22×C4×D73—21no—
39#14556589—22no—
40#14556589C2×C412yes—
41#14556589C2312yes—
42#14556587—22no—
43#14556587C2×C412yes—
44#14556587C2312yes—
45#14556580—22no—
46#14556580C2×C414yes—
47#14556578—22no—
48#14556578C2×C414yes—
49#14556563—28no—
50#14556563—28no—
51C4×C22⋊D73—28no—
52C4×C22⋊D73—28no—
53C2×#11924007—22no—
54C2×C22⋊Dic73—22no—
55C2×#11924005—22no—
56C2×C4×Dic73C2×C412yes—
57C2×C4×Dic73C2×C411yescharacteristic
58C2×C4×Dic73D414yes—
59C2×C4×Dic73D412yes—
60C2×C4×Dic73C2311yescharacteristic
61C2×C4×Dic73C2312yes—
62C2×#41×C73—22no—
63C2×#41×C73—44no—
64C2×#41×C73C2×C414yes—
65C22×Q8×C73C2×C411yescharacteristic
66C22×D4×C73—21no—
67C22×D4×C73C2×C411yescharacteristic
68C23×C4×C73—21no—
69C23×C4×C73C2×C411yescharacteristic
70C2×#10596833—28no—
71C2×#10596833—48no—
72C23×D73—21no—
73#11924028—48no—
74#11924028—48no—
75C2×Dic146—21no—
76C2×Dic146—42no—
77C2×Dic146C22×C412yes—
78C2×D292—21no—
79C2×D292—42no—
80C2×D292C22×C412yes—
81C2×C22⋊D73—24no—
82C2×C22⋊D73—24no—
83C2×C22⋊D73—24no—
84C2×C22⋊D73—44no—
85C2×C22⋊D73—48no—
86C22×Dic73—28no—
87C22×Dic73—21no—
88C22×Dic73C22⋊C412yes—
89C22×Dic73C22⋊C414yes—
90C22×Dic73C2×D414yes—
91C22×Dic73C2×D412yes—
92C2×C4×D73—24no—
93C2×C4×D73—44no—
94#11924007—24no—
95#11924007—24no—
96C22⋊Dic73—28no—
97#11924005—28no—
98C4×Dic73C22⋊C414yes—
99C4×Dic73C22⋊C412yes—
100C4×Dic73C22×C412yes—
101C4×Dic73C22×C411yescharacteristic
102C4×Dic73C2×D414yes—
103C4×Dic73C2×D412yes—
104C4×Dic73C2411yescharacteristic
105C24×C73—21no—
106C24×C73C22⋊C411yescharacteristic
107#41×C73—48no—
108#41×C73—48no—
109C2×Q8×C73—21no—
110C2×Q8×C73—42no—
111C2×Q8×C73C22×C412yes—
112C2×D4×C73—24no—
113C2×D4×C73—21no—
114C2×D4×C73—42no—
115C2×D4×C73—44no—
116C2×D4×C73C22×C412yes—
117C22×C4×C73—24no—
118C22×C4×C73—21no—
119C22×C4×C73—24no—
120C22×C4×C73—44no—
121C22×C4×C73C22⋊C412yes—
122C22×C4×C73C22⋊C411yescharacteristic
123C22×C4×C73C22×C411yescharacteristic
124C22×C4×C73C22×C412yes—
125C23×C73—22no—
126C23×C73—24no—
127C23×C73—22no—
128C23×C73—42no—
129C23×C73—44no—
130C23×C73C2×C22⋊C412yes—
131C23×C73C2×C22⋊C411yescharacteristic
132C22×D73—22no—
133C22×D73—42no—
134C22×D73—44no—
135Q8×C73—42no—
136Q8×C73—42no—
137D4×C73—42no—
138D4×C73—42no—
139D4×C73—48no—
140C2×C4×C73—22no—
141C2×C4×C73—24no—
142C2×C4×C73—24no—
143C2×C4×C73—22no—
144C2×C4×C73—42no—
145C2×C4×C73—48no—
146C2×C4×C73#10014yes—
147C2×C4×C73C2×C22⋊C411yescharacteristic
148C2×C4×C73C2×C22⋊C412yes—
149C2×C4×C73C23×C411yescharacteristic
150C22⋊D73—48no—
151C22⋊D73—48no—
152C22⋊D73—48no—
153C2×Dic73—24no—
154C2×Dic73—28no—
155C2×Dic73—28no—
156C2×Dic73—22no—
157C2×Dic73—42no—
158C2×Dic73C2×C22⋊C414yes—
159C2×Dic73C2×C22⋊C412yes—
160C2×Dic73#13518yes—
161C2×Dic73C22×D412yes—
162D292—42no—
163D292—42no—
164C4×D73—48no—
165Dic146—42no—
166Dic146—42no—
167#10596833—48no—
168C22×C73—22no—
169C22×C73—24no—
170C22×C73—44no—
171C22×C73—42no—
172C22×C73—44no—
173C22×C73—84no—
174C22×C73C2×#10012yes—
175C22×C73#41614yes—
176C22×C73C22×C22⋊C411yescharacteristic
177C2×D73—42no—
178C2×D73—44no—
179C2×D73—84no—
180C4×C73—21no—
181C4×C73—21no—
182C4×C73—42no—
183C4×C73C2×#10014yes—
184Dic73—24no—
185Dic73—42no—
186Dic73#41614yes—
187Dic73C2×#13514yes—
188C2×#1543—731nomaximal, Sylow
189C2×C73—42no—
190C2×C73—82no—
191C2×C73#154314yescomplemented
192C2×C73C22×#10011yescharacteristic
193C2×C73C2×#41612yes—
194D73—82no—
195C2×#532—731no—
196C2×#431—732no—
197#1543—738no—
198C2×#333—732no—
199C2×#331—732no—
200C73C2×#154311yescharacteristic, complemented, Sylow
201C22×#41—731no—
202C22×#41#6440811yescharacteristic
203#532—734no—
204#532—734no—
205#532—1464no—
206C2×C4⋊Q8—731no—
207C2×#127—731no—
208C2×#124—731no—
209C2×#124—731no—
210C2×#121—1462no—
211C2×C4×D4—1462no—
212C22×C42—731no—
213#431—738no—
214#431—1464no—
215C2×C4⋊C8—734no—
216C2×C22⋊C8—1462no—
217C2×C4×C8—1462no—
218#333—738no—
219#331—738no—
220C2×#41—22no—
221C2×#41—44no—
222C2×#41—2924no—
223C2×#41—734no—
224C2×#41—1462no—
225C2×#41C2×#6440814yes—
226C22×Q8—731no—
227C22×Q8C2×#6440811yescharacteristic
228C22×D4—21no—
229C22×D4—731no—
230C22×D4—1462no—
231C22×D4—1461no—
232C22×D4C2×#6440811yescharacteristic
233C23×C4—21no—
234C23×C4—732no—
235C23×C4—1461no—
236C23×C4C2×#6440811yescharacteristic
237C22×C8—1464no—
238C4⋊Q8—732no—
239C4⋊Q8—732no—
240C4⋊Q8—1462no—
241#127—732no—
242#127—732no—
243#127—1462no—
244#124—734no—
245#124—734no—
246#124—1462no—
247#124—1462no—
248#121—1468no—
249#121—1468no—
250C4×D4—1468no—
251C4×D4—1468no—
252C2×C4⋊C4—1462no—
253C2×C22⋊C4—1462no—
254C2×C22⋊C4—1462no—
255C2×C42—734no—
256C2×C42—732no—
257C2×C42—731no—
258C2×C42—731no—
259C2×C42—732no—
260C2×C42—732no—
261C4⋊C8—738no—
262C4⋊C8—1464no—
263C22⋊C8—1468no—
264C4×C8—1468no—
265C24—21no—
266C24—1461no—
267C24C22⋊#6440811yescharacteristic
268#41—48no—
269#41—48no—
270#41—2928no—
271#41—2928no—
272C2×Q8—21no—
273C2×Q8—42no—
274C2×Q8—2922no—
275C2×Q8—732no—
276C2×Q8—1461no—
277C2×Q8C22×#6440812yes—
278C2×D4—24no—
279C2×D4—21no—
280C2×D4—42no—
281C2×D4—44no—
282C2×D4—2922no—
283C2×D4—2924no—
284C2×D4—2928no—
285C2×D4—732no—
286C2×D4—1464no—
287C2×D4—1464no—
288C2×D4—1464no—
289C2×D4—1461no—
290C2×D4C22×#6440812yes—
291C22×C4—24no—
292C22×C4—21no—
293C22×C4—24no—
294C22×C4—44no—
295C22×C4—2924no—
296C22×C4—732no—
297C22×C4—732no—
298C22×C4—734no—
299C22×C4—734no—
300C22×C4—1461no—
301C22×C4—1464no—
302C22×C4—1468no—
303C22×C4C22⋊#6440812yes—
304C22×C4C22⋊#6440811yescharacteristic
305C22×C4C22×#6440811yescharacteristic
306C22×C4C22×#6440812yes—
307C2×C8—2928no—
308C2×C8—1468no—
309C4⋊C4—1464no—
310C4⋊C4—1464no—
311C22⋊C4—1468no—
312C22⋊C4—1468no—
313C42—732no—
314C42—731no—
315C42—731no—
316C42—734no—
317C42—732no—
318C42—734no—
319C42—732no—
320C23—22no—
321C23—24no—
322C23—22no—
323C23—42no—
324C23—44no—
325C23—2922no—
326C23—2924no—
327C23—1462no—
328C23C2×C22⋊#6440812yes—
329C23C2×C22⋊#6440811yescharacteristic
330Q8—42no—
331Q8—42no—
332Q8—2922no—
333Q8—2922no—
334D4—42no—
335D4—42no—
336D4—48no—
337D4—2922no—
338D4—2922no—
339D4—2928no—
340D4—2928no—
341D4—2928no—
342C2×C4—22no—
343C2×C4—24no—
344C2×C4—24no—
345C2×C4—22no—
346C2×C4—42no—
347C2×C4—48no—
348C2×C4—2922no—
349C2×C4—2928no—
350C2×C4—732no—
351C2×C4—732no—
352C2×C4—738no—
353C2×C4—734no—
354C2×C4—1462no—
355C2×C4—1468no—
356C2×C4—1468no—
357C2×C4—1464no—
358C2×C4#1455665114yes—
359C2×C4C2×C22⋊#6440811yescharacteristic
360C2×C4C2×C22⋊#6440812yes—
361C2×C4C23×#6440811yescharacteristic
362C8—2928no—
363C22—22no—
364C22—24no—
365C22—44no—
366C22—42no—
367C22—44no—
368C22—84no—
369C22—2922no—
370C22—2924no—
371C22—5844no—
372C22C2×#1455665112yes—
373C22#1798957714yes—
374C22C22×C22⋊#6440811yescharacteristic
375C4—21no—
376C4—21no—
377C4—42no—
378C4—2922no—
379C4—734no—
380C4—734no—
381C4—1464no—
382C4C2×#1455665114yes—
383C2—42no—
384C2—82no—
385C2—5842no—
386C2#2262543414yesdirect product factor
387C2C22×#1455665111yescharacteristic
388C2C2×#1798957712yes—
subgroupG/H
centerC22×C4C22⋊#64408
commutatorC2×C4×C73C23×C4
FrattiniC2×C4C23×#64408
FittingC22×#41×C73C4
socleC23×C73C2×C22⋊C4
prime radicalC2×#17989133C2
cosocleC4×Dic73C24
hypercenterC22×#41#64408
hypocenterC73C2×#1543
LCSG ▷ C2×C4×C73 ▷ C22×C73 ▷ C73
UCSC1 ◁ C22×C4 ◁ C23×C4 ◁ C22×#41

Complements

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

NH ≅ G/Ntype
1. C2×#17989604C2semidirect
2. #22625434C2direct (N × H)
3. C2×#17989447C2semidirect
4. C2×#17989445C2semidirect
7. #17989604C22semidirect
11. #17989447C22semidirect
12. #17989445C22semidirect
191. C2×C73#1543semidirect
200. C73C2×#1543semidirect
386. C2#22625434direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#179896042
#226254342
C2×#179894472
C2×#179894452
C2×#179891332
C2×#154373