Finite Group Databasebeta

← C2×#21454757 #30544383

Subgroups — C2×#21454757 #30544383

Order 15616.

1894 conjugacy classes of subgroups.

The subgroup lattice has 360 nodes — too large to display as a diagram.

Conjugacy classes of subgroups

#subgroupG/Hclass sizemultiplicitynormal?properties
1C2×#16840315C211yesmaximal, characteristic
2#21454757C2116yesmaximal, direct product factor
3C2×#16839892C214yesmaximal, complemented
4C2×#16839890C214yesmaximal, complemented
5C2×#16839790C211yesmaximal, characteristic
6C2×#16839789C211yesmaximal, characteristic
7C2×#16839785C211yesmaximal, characteristic
8C2×#16839717C211yesmaximal, characteristic
9C22×#14519687C211yesmaximal, characteristic
10C2×C61×#405C211yesmaximal, characteristic
11C22×#11758194C2211yescharacteristic
12C23×#92418C2211yescharacteristic
13#16840315C418yes—
14#16840315C2218yes—
15C2×#14519776C412yes—
16C2×#14519768C412yes—
17C2×#14519754C414yes—
18C2×C4×Dic122C2214yes—
19C2×#14519736C2211yescharacteristic
20C22×C4×Dic61C2211yescharacteristic
21#16839892C22132yescomplemented
22#16839890C22132yescomplemented
23#16839790C2218yes—
24#16839789C2218yes—
25#16839785C2218yes—
26C2×C4⋊#92418C2214yes—
27C2×#14519706C2214yes—
28C2×#14519706C2214yes—
29#16839717C2218yes—
30C2×#14519687C2212yes—
31C2×#14519687C2212yes—
32C2×#14519687C2218yes—
33C2×#14519687C2212yes—
34C2×C8×Dic61C2212yes—
35C22×M16×C61C2211yescharacteristic
36C23×C8×C61C2211yescharacteristic
37C2×#117×C61C2211yescharacteristic
38C61×#405C2218yes—
39C2×#97×C61C2212yes—
40C2×C4×C8×C61C2212yes—
41C22×Dic122C2×C414yes—
42C23×Dic61C2×C412yes—
43C2×#11758194—24no—
44C2×#11758194C2314yes—
45C22×#92418—24no—
46C22×#92418C2312yes—
47C22×#92418C2312yes—
48C22×#92418C2314yes—
49#14519776C2×C4116yes—
50#14519768C2×C4116yes—
51#14519754C2×C4132yes—
52C4×Dic122C2×C4116yes—
53C4×Dic122C23116yes—
54#14519736C2×C414yes—
55#14519736C2314yes—
56C2×C4⋊Dic61C2×C412yes—
57C2×C4⋊Dic61C2×C414yes—
58C2×#11758196C2×C414yes—
59C2×#11758196C2×C414yes—
60C2×C22⋊Dic61C2×C412yes—
61C2×C4×Dic61C2×C411yescharacteristic
62C2×C4×Dic61C2×C411yescharacteristic
63C2×C4×Dic61C2×C414yes—
64C2×C4×Dic61C2312yes—
65C2×C4×Dic61C2314yes—
66C2×C4×Dic61C2312yes—
67C4⋊#92418C23116yes—
68#14519706C23116yes—
69#14519706C23116yes—
70#14519687C2318yes—
71#14519687C2318yes—
72#14519687C2318yes—
73C8×Dic61C2318yes—
74C23×C4×C61C2311yescharacteristic
75C2×M16×C61—24no—
76C2×M16×C61C2314yes—
77C22×C8×C61Q818yescomplemented
78C22×C8×C61C2312yes—
79C22×C8×C61C2311yescharacteristic
80C22×C8×C61C2311yescharacteristic
81C22×C8×C61C2314yes—
82#117×C61C2×C414yes—
83#117×C61C2314yes—
84C2×C4⋊C4×C61C2×C412yes—
85C2×C22⋊C4×C61C2×C412yes—
86C2×C42×C61C2312yes—
87#97×C61C2318yes—
88C4×C8×C61C2318yes—
89C24×C61C22×C411yescharacteristic
90C22×C4×C61C22×C414yes—
91C22×C4×C61C22×C411yescharacteristic
92C22×C4×C61C22×C412yes—
93C22×C4×C61C2×Q814yes—
94C22×C4×C61#4114yes—
95C22×C4×C61C2412yes—
96C22×C4×C61C2411yescharacteristic
97C22×Dic61—44no—
98C22×Dic61C22×C412yes—
99C22×Dic61C22×C412yes—
100C22×Dic61C22×C414yes—
101C22×Dic61C22×C418yes—
102C2×Dic122—48no—
103C2×Dic122C22×C4116yes—
104M16×C61—28no—
105C2×C8×C61—24no—
106C2×C8×C61C2×Q814yes—
107C2×C8×C61C2×Q814yes—
108C2×C8×C61C2×Q8116yescomplemented
109C2×C8×C61C2414yes—
110C2×C8×C61C2412yes—
111C2×C8×C61C2412yes—
112C4⋊C4×C61C22×C418yes—
113C22⋊C4×C61C22×C418yes—
114C42×C61C22×C414yes—
115C42×C61C2414yes—
116C22⋊Dic61C22×C418yes—
117C4⋊Dic61C22×C418yes—
118C4⋊Dic61C22×C4116yes—
119#11758196C22×C4116yes—
120#11758196C22×C4116yes—
121C4×Dic61C22×C414yes—
122C4×Dic61C22×C414yes—
123C4×Dic61C22×C414yes—
124C4×Dic61C22×C414yes—
125C4×Dic61C2414yes—
126C4×Dic61C2414yes—
127#11758194—28no—
128C2×#92418—24no—
129C2×#92418—28no—
130C2×#92418—24no—
131C2×#92418C2414yes—
132C2×#92418C2414yes—
133C23×C61—24no—
134C23×C61C4×Q814yes—
135C23×C61C23×C412yes—
136C23×C61C23×C411yescharacteristic
137C2×C4×C61—28no—
138C2×C4×C61C4×Q818yes—
139C2×C4×C61C4×Q814yes—
140C2×C4×C61C23×C418yes—
141C2×C4×C61C23×C411yescharacteristic
142C2×C4×C61C23×C412yes—
143C2×C4×C61C22×Q812yes—
144C2×C4×C61C22×Q814yes—
145C2×C4×C61C2×#4112yes—
146C2×C4×C61C2×#4114yes—
147C2×C4×C61C2511yescharacteristic
148C2×Dic61—24no—
149C2×Dic61—28no—
150C2×Dic61—24no—
151C2×Dic61—48no—
152C2×Dic61C23×C414yes—
153C2×Dic61C23×C414yes—
154C2×Dic61C23×C418yes—
155Dic122—416no—
156C8×C61—24no—
157C8×C61C22×Q814yes—
158C8×C61C22×Q814yes—
159#92418—24no—
160#92418—24no—
161C2×#2961—611nomaximal, Sylow
162C22×C61—28no—
163C22×C61—24no—
164C22×C61C2×C4×Q814yes—
165C22×C61C2×C4×Q812yes—
166C22×C61#56814yes—
167C22×C61C24×C411yescharacteristic
168C4×C61—28no—
169C4×C61C2×C4×Q812yes—
170C4×C61C2×C4×Q814yes—
171C4×C61C23×Q811yescharacteristic
172C4×C61C22×#4111yescharacteristic
173Dic61—24no—
174Dic61—28no—
175Dic61—24no—
176C2×#533—611no—
177#2961—6116no—
178C2×#446—614no—
179C2×#446—614no—
180C2×#424—611no—
181C2×#424—611no—
182C2×#423—611no—
183C2×#405—611no—
184C2×#405D6111yescharacteristic
185C22×#97—611no—
186C2×C61—24no—
187C2×C61#296114yescomplemented
188C2×C61C22×C4×Q811yescharacteristic
189C2×C61C2×#56812yes—
190C22×M16—611no—
191C22×M16C2×D6111yescharacteristic
192C23×C8—611no—
193C23×C8C2×D6111yescharacteristic
194#533—618no—
195#533—618no—
196C2×C4⋊Q8—612no—
197C2×#125—612no—
198C2×C22⋊Q8—614no—
199C2×C4×Q8—614no—
200C2×#117—611no—
201C2×#117C2×D6111yescharacteristic
202C22×C42—611no—
203#446—6132no—
204#446—6132no—
205#424—618no—
206#424—618no—
207#423—618no—
208C2×C4⋊C8—614no—
209C2×C4⋊C8—614no—
210C2×C4⋊C8—614no—
211#405—618no—
212#405C2×D6118yes—
213C2×#97—612no—
214C2×#97—612no—
215C2×#97—618no—
216C2×#97—612no—
217C2×#97C2×D6112yes—
218C2×C4×C8—612no—
219C2×C4×C8C2×D6112yes—
220C61C2×#296111yescharacteristic, complemented, Sylow
221C22×Q8—614no—
222C23×C4—612no—
223C23×C4C22×D6111yescharacteristic
224C2×M16—24no—
225C2×M16—614no—
226C2×M16—1224no—
227C2×M16C22×D6114yes—
228C22×C8—614no—
229C22×C8—612no—
230C22×C8—612no—
231C22×C8—1224no—
232C22×C8Dic12218yescomplemented
233C22×C8C22×D6112yes—
234C22×C8C22×D6111yescharacteristic
235C22×C8C22×D6111yescharacteristic
236C22×C8C22×D6114yes—
237C4⋊Q8—6116no—
238#125—6116no—
239C22⋊Q8—6132no—
240C4×Q8—6116no—
241C4×Q8—6116no—
242#117—614no—
243#117—614no—
244#117C4×D6114yes—
245#117C22×D6114yes—
246C2×C4⋊C4—612no—
247C2×C4⋊C4—614no—
248C2×C4⋊C4—614no—
249C2×C4⋊C4—614no—
250C2×C4⋊C4C4×D6112yes—
251C2×C22⋊C4—612no—
252C2×C22⋊C4C4×D6112yes—
253C2×C42—611no—
254C2×C42—611no—
255C2×C42—614no—
256C2×C42—614no—
257C2×C42—612no—
258C2×C42—612no—
259C2×C42C22×D6112yes—
260C4⋊C8—6116no—
261C4⋊C8—6116no—
262C4⋊C8—6116no—
263#97—618no—
264#97—618no—
265#97—618no—
266#97C22×D6118yes—
267C4×C8—618no—
268C4×C8C22×D6118yes—
269C24C2×C4×D6111yescharacteristic
270C2×Q8—6116no—
271C2×Q8—2448no—
272C22×C4—612no—
273C22×C4—612no—
274C22×C4—614no—
275C22×C4—618no—
276C22×C4—2444no—
277C22×C4C2×Dic12214yes—
278C22×C4C2×C4×D6114yes—
279C22×C4C2×C4×D6111yescharacteristic
280C22×C4C2×C4×D6112yes—
281C22×C4#1175822214yes—
282C22×C4C23×D6112yes—
283C22×C4C23×D6111yescharacteristic
284M16—28no—
285M16—1228no—
286C2×C8—24no—
287C2×C8—614no—
288C2×C8—614no—
289C2×C8—1224no—
290C2×C8—1228no—
291C2×C8—1224no—
292C2×C8C2×Dic12214yes—
293C2×C8C2×Dic12214yes—
294C2×C8C2×Dic122116yescomplemented
295C2×C8C23×D6114yes—
296C2×C8C23×D6112yes—
297C2×C8C23×D6112yes—
298C4⋊C4—6116no—
299C4⋊C4—6116no—
300C4⋊C4—618no—
301C4⋊C4—6116no—
302C4⋊C4C2×C4×D6118yes—
303C22⋊C4—618no—
304C22⋊C4C2×C4×D6118yes—
305C42—614no—
306C42—614no—
307C42—614no—
308C42—614no—
309C42—614no—
310C42—614no—
311C42C2×C4×D6114yes—
312C42C23×D6114yes—
313C23—24no—
314C23C4×Dic12214yes—
315C23C22×C4×D6112yes—
316C23C22×C4×D6111yescharacteristic
317Q8—24416no—
318C2×C4—28no—
319C2×C4—614no—
320C2×C4—614no—
321C2×C4—618no—
322C2×C4—1224no—
323C2×C4—1224no—
324C2×C4—1228no—
325C2×C4—2448no—
326C2×C4C4×Dic12218yes—
327C2×C4C4×Dic12214yes—
328C2×C4C22×C4×D6118yes—
329C2×C4C22×C4×D6111yescharacteristic
330C2×C4C22×C4×D6112yes—
331C2×C4C22×Dic12212yes—
332C2×C4C22×Dic12214yes—
333C2×C4C2×#1175822212yes—
334C2×C4C2×#1175822214yes—
335C2×C4C24×D6111yescharacteristic
336C8—24no—
337C8—1224no—
338C8—1224no—
339C8C22×Dic12214yes—
340C8C22×Dic12214yes—
341C22—24no—
342C22—28no—
343C22C2×C4×Dic12214yes—
344C22C2×C4×Dic12212yes—
345C22#1684052714yes—
346C22C23×C4×D6111yescharacteristic
347C4—28no—
348C4—1224no—
349C4—1224no—
350C4—1228no—
351C4C2×C4×Dic12212yes—
352C4C2×C4×Dic12214yes—
353C4C23×Dic12211yescharacteristic
354C4C22×#1175822211yescharacteristic
355C2—24no—
356C2#2145475714yesdirect product factor
357C2C22×C4×Dic12211yescharacteristic
358C2C2×#1684052712yes—
subgroupG/H
centerC22×C4C23×D61
commutatorC22×C61C24×C4
FrattiniC2×C4C24×D61
FittingC2×C61×#405C2
socleC23×C61C23×C4
prime radicalC24×C61C22×C4
cosocleC2×C4×C61C25
hypercenterC2×#405D61
hypocenterC61C2×#2961
LCSG ▷ C22×C61 ▷ C61
UCSC1 ◁ C22×C4 ◁ C2×#405

Complements

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

NH ≅ G/Ntype
2. #21454757C2direct (N × H)
3. C2×#16839892C2semidirect
4. C2×#16839890C2semidirect
21. #16839892C22semidirect
22. #16839890C22semidirect
77. C22×C8×C61Q8semidirect
108. C2×C8×C61C2×Q8semidirect
187. C2×C61#2961semidirect
220. C61C2×#2961semidirect
232. C22×C8Dic122semidirect
294. C2×C8C2×Dic122semidirect
356. C2#21454757direct (N × H)

Maximal subgroups

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

subgroupindex
C2×#168403152
#214547572
C2×#168398922
C2×#168398902
C2×#168397902
C2×#168397892
C2×#168397852
C2×#168397172
C22×#145196872
C2×C61×#4052
C2×#296161